After announcing the release date for Overwatch 2: Invasion over the weekend, Blizzard has now confirmed you’ll have to pay for the new PvE content.
Neither of those are even in the same genre.
Paladins is really the closest equivalent, and it suffers from being not nearly as fun and having a greedier business model. In fact, all of these alternatives have pretty much the same business model that OW2 has, so I’m not sure how switching to them gets anyone away from the big OW2 change that pissed everyone off.