It's funny, because I'm pretty critical about many aspects of the game. I'm an old timer who played since Civ1 and plays exclusively SP on PC, so a lot of Civ7 changes are not targeted at me.
But I separate my subjective view of the game and things which require objective view, like meaning of metrics or business decisions assessments. I can't remember in which areas I disagreed with you personally, but usually I have discussions in those areas.
Some time ago we've discussed that Civ7 is clearly aiming at extending the audience and we can't see the effect yet, because people who are not familiar with the franchise rarely buy the game at full price. If Firaxis could grab significant audience from say, teenagers, the game could get significantly more MP games.
Of course, they want to improve press first. And I really expect they'll add ability to end game in any age (by adding victory conditions for all ages), so MP games could fully benefit from age system, before some active campaign for new audience.