well maybe not necessarily mtx or multiplayer focused. but engagement is definitely a big factor for MS. Sea of Thieves, Grounded, and apparently Halo is also gonna be platforms.
Sony AAA cinematic games are the kind of games that you played once and move on to the next game, maybe come back for occasional dlc, MS games seems to favor games that you keep playing for a long time with continuous updates. because making you to keep your subscription is a huge part of MS business model.
nothing wrong with that kind of games. but for me personally, I like Sony type of games more. a game that has definite ending that you can move on from.