My wife and I finally watched the finale last night. It was okay. It makes the path a bit more predictable now that we know Rick is only in a handful of episodes, but I also read that Lauren Cohan got a new show somehow.
We finished the show and then went to start watching Fear the Walking Dead, which we had been DVR'ing. Turned out the first couple episodes got copied over since I limited the episodes to save. We just shrugged and deleted them all. I have no interest in watching TWD next year, but we probably will, at least occasionally.
I assume Rick (and maybe Michonne) will be exiled next season. I'd rather the two of them just say screw all of you and just walk away. I think it would be cool with the series ending in some type of typical blood bath. Then do a fly-over to wherever Rick and Michonne end up and it's a paradise with communities that have rebuilt without a "Governor" or "Negan" to ruin everything. They ask Rick if there is anything left in the south and he looks into the distance and says, "No... humanity is completely dead there."