I feel like these discussion threads are fruitless. No side is going to convince the other that Civ 7 either “feels like” or “doesn’t feel like” Civ, whatever that means. It is Civ because the creators of Civilization said it is. Personally, I don’t see the moment to moment gameplay as significantly different from the previous entry.
There are game series that have changed entire genres before (think Final Fantasy going from turn-based to real-time combat or Paper Mario going from turn-based RPG to platformer) and the introduction of civ switching does not even scratch the surface of those kinds of changes. Civ 7 is Civ.
It’s also unfinished, repetitive and probably won’t be fixed.