"Nintendo users only buy Nintendo games on Nintendo systems" How true was this?

[Mnementh]

TeachMeHisty said:

Speaking of, the Switch keeps getting every new MK, every  new NBA 2K, every new MLB The Show, and so on, whereas the Wii U did not. So clearly some big publishers are satisfied with their sales.

Dont these games have a lot of microtransactions in them? Might have something to do with why they continue to get released on Switch

Are there other big(ger) games who do the same but without the microtransactions?

Which bigger game series forego the MTX? We have FIFA, CoD, AssCreed - they all have MTX.