They’ve been really beating the metaphor to death of the “family” aspect of the new Forces running around on the Flash. I’m still not clear if they just possessed existing people, or recreated dead ones, or how this worked. Nora, for example, looks like Barry’s long-dead mother, but Psych has a recent backstory as a human.
The newest big threat to come out of nowhere for Team Flash is the governor’s special envoy, Kristen Kramer, doing her best to turn Central City against Frost. Due to her influence, Frost has been arrested and is now on trial in an episode that shows the CW writers, collectively, have not only never researched anything at all about the Criminal Justice system, they’ve probably never even seen an episode of Law and Order.
After a somewhat rough start, trying to recover from the COVID complications in producing a show, Flash is settling in to their 7th season. It’s a bit odd not having a Wells around, although it’s been hinted that will change at some point.