After playing Civ6 for as many hrs as i did, it became stale for me, so when i heard of a new approach to the game design i was very excited to see what it had to offer, so i pre purchased the founders edition. When i first started playing i loved the new mechanics and graphics, and didn't take heed to the negative reviews, but after playing for 150 hrs the bugs really started to get to me and i quit playing for a while and was kicking myself for pre purchasing it rather than waiting, but I've been the only active admin on a FB group For Civ with almost 50k members for several years and it's something i enjoy, so even during the time i wasn't playing i didn't lose interest in the series.
The patches have helped get me back into playing again and i enjoy playing but i feel i'm unlikely to feel the same way about 7, that i did with 6 once all the DLC and patches are released, but who knows, maybe they can make some major changes over the coming year or so.
My biggest complaint is the eras and the fact that they are over too quickly. I don't believe a spin off would be the right move to bring in the extra revenue as i can't see people jumping in to buy it after purchasing 7 and being so disapointed, i feel like they need to make some major changes to the eras if they are to gain some of the dedicated fanbase that have chosen to stick with Civ6 or 5.