Nintendo are about the only big publisher I would spend money on nowadays outside of indies. The enshittification is ramping up too much everywhere else.
My kid has this problem too. So many games interrupt him mid level to force ads, its ridiculous.
But we’ve found a few games that arent total popup nightmares (that he enjoys):
-Two Dots, a beautiful puzzle game, very kid friendly
-Bad Piggies - a spin off of angry birds, Physics based building/puzzle game, very cartoony and fun gameplay. My kid loves this game, probably his favourite (its older so the ads arent too obnoxious. You can pay to disable them, also)
-Stumble Guys - massive multiplayer platformer like fallguys, loves this one (there are ads but you can pay to disable for 4.99)
We have the ios equivalent to play pass and it helped a lot, too.
This is great. Amidst all the comparisons and issues with Starfield, I am learning about so many other good space exploration games in these discussions haha