Does steam have any built in remote play (Wifi streaming) function?

It has steam, so yes.

Why do I need to know anything about Switch 2? I was merely replying that I would not be happy with a 2 TFLOP machine in docked mode as a generational upgrade if Switch 2 comes out end of 2023 or 2024.

For me to consider a next gen Switch it has to be at least PS4 Pro level for me to buy it.

The switch is not only a portable device, it´s a hybrid system when you take it to the box. And have Nintendo IP too. The storage system for a low price model it´s a problem, we need to look at ergonomics for controls and battery life when launch. 

I was looking for a GPD win 3 or an Aya Neo, now I´m waiting for the Steam Deck. 

Some big games yet don´t work on Proton. 

Here's my plan. I have multiple portable SSD's that can easily travel with me. I can easily get a USB-C to USB 3.0 adapter in the rare scenario I want to move games around while I am away from my internet. Since this is a PC the process of transferring games is seemless.

I reserved the 512GB internal memory model. A 512 GB SD card would give it about as much portable memory as the PS5 and XBX. 512 GB SSD speeds and 512 GB of HDD - early SATA SSD speeds depending on which SD card I buy.

Games that are cracked can have multiple languages removed and other content changes that enable me to reduce their size on PC. These are called 'repacks.' 

This means my memory situation on this is much better than on my XBX or my future PS5. 

I can probably have half a dozen AAA games on my internal memory + SD Card at any one time, and then a half dozen more on each portable SSD I keep in my backpack. 

That should be enough. 

Yea Linux in itself requires quite a lot of tweaking to make it work with Windows games through Wine. Proton is developed by Valve and CodeWeavers and it uses a Fork of Wine but Valve made a lot of work to significantly increase compatibility while making it seamless for the majority of steam games. Some of the newer AAA games or ones with Anti Cheat engines still don't work or require tweaks which is what Valve is working on to fix before launch. But we will see goes however the experience for a casual user should be pretty easy compared to a traditional Linux OS on the Steam Deck.

I'm waiting for reviews and it to be released on Brazil before buying, but if I actually could buy one:

- Would never use a Switch to play indies again, because indies are half of the price on steam. I already buy most of them on PC anyway, but have some on Switch to play on the go 
- Would never play smaller/A third parties on Switch again, unless they were Switch exclusive. Again, they are just less expensive on Steam
- Would never play smaller/A third parties on PS4 again, unless they were PS4 exclusive, because with steam deck I can play as handheld, while at home I can play on my laptop

Basically would turn Switch to play Switch-exclusive games only, and even then I would be skeptical because many Switch exclusives are released on PC later like Octopath Travaler, maybe will be only a matter of waiting. That's because Nintendo don't release physical games here, so I need to import and suffer the nightmare of taxes and delivery fees. Digital vs digital, better to go with Steam at least I know they won't shut down their store unlike Nintendo 

Would use PS4 (in future PS5) to play Sony games and the AAA releases. I don't have a good PC and I prefer physical. Besides AAA won't play that good on handhelds, they are better on TVs I think

I don't use Linux myself so I may not be 100% on this but I believe the only way to use it is through Steam. So you download Steam on any version of Linux and it will allow you to play those games from it. You can also add "non steam games" onto the steam client and enable "Force Proton" and it will try to make the game work on Linux. The good thing about Steam OS is that the UI will look like a console UI so navigating and etc should be simple but you can also access a normal Linux desktop if you so choose.

You also have exclusive features like being able to Suspend games similar to a Switch which you can't do on Windows.

As for the space situation, I did pre-order the 512GB model but I don't plan to play AAA games on it. I mainly want to play more AA games like Scarlet Nexus and such and the occasional lewd game of course. I think AAA games will be best played off of Nvme SSD while most other games, you can get away with a MicroSD slot. I'd skip the eMMC $399 model unless all you do is play indies and AA games.

This seems like a very nice piece of hardware. While I'm not interested it's good that people who'd want something like this now have a capable option that isn't pricey. That level of specs for that price is a great deal and it's cool that a portable device a fair amount more capable than the PS4 is now possible without being expensive.