There's a chance that we'll see Metroid Prime 4 and Animal Crossing so my answer is helling fucking yeah!

Still want to adapt to switch whenever they announce the switch light or s or ultra or something, so yeah im hoping on that.

No, not really. Over the years I've just been burnt out on promises made at E3, and with the recent crap with EGS, I can't feel any kind of hype for any game being shown at E3, because I know I'm likely to be dicked around via exclusivity reasons or some shady last minute deal or bad port job.

That and I'm really, really fed up of vertical slices, and games being ran on a hidden PC, that then gets downgraded anyway later on for said PC.

I'm a Nintendo fan...so...of course! Even the worst Nintendo E3s offer some great reasons to look forward to the holidays. And usually there isn't too long to wait for their offerings.

It is since the leak and also since Valve confirmed to be working on 3 VR games. They did a lot of experiments the past years and seeing how the free game "The Lab" turned out on VR, I can see them going for something big. 

Looking forward to Nintendo and Microsoft mainly. Nintendo to see of any new announcements and Microsofts to see what all their recently acquired studios will have to offer for xbox 2 and see if they're able to win me over with buying their system next gen. Sony not showing up doesnt really bother me after what they did last E3, its better this way for this year until PS5 rolls out. 

Sadly this E3 is not one that I am too excited for. I typically only watch the sony conference at these events and npw that they won't be around, there is not much I am looking forward to. I guess it might be interesting if MS announces their next Xbox but that is pretty unlikely.

With Sony not taking part this year, all I have to look forward to this E3 is Nintendo.
Now, with the lineup they currently have planned for 2019, there's a lot to look forward to for sure. I'm very much eager to learn more about Luigi's Mansion 3, Link's Awakening, and Animal Crossing. Although, with that said, the latter should be a given. Nintendo has had a trend for the past 3 E3s of having one particular game hold center stage. 2016 - Breath of the Wild. 2017 - Super Mario Odyssey. 2018 - Super Smash Bros. Ultimate. This year, that game will most likely be Animal Crossing.
And perhaps we'll get lucky and see first glimpses of 2020 or beyond games like Bayonetta 3 or Shin Megami Tensei V, or even more new announcements.

Yeah, I'm always up to watch E3 since 2010.

E3 hasn't really meant anything to me since like 2010, the Direct around E3 on the other hand, I await with anticipation.