Whilst there are no doubt some good bits to cover during this era (The Enterprise B, Enterprise C, Cardassian War, Captain Sulu to name a few), I think the inherent problem with this era is that it was kind of in-universe meant to be kind of dull - it was during the sort of golden era of the Federation, an era for the most part marked by peace and stability (a few scuffles aside), a smaller Starfleet, Klingons becoming allies etc. I'm up for any ST series as long as its good - but it just doesn't personally strike me as an era that I'd be hugely excited to see. I think novels and comics are better suited to cover the good bits nicely.
I'm just not really sure what it can add to the universe that actually matters we don't know already. Sure there was a Cardassian war - well we know already that while brutal as in any war, it was nothing compared to the Dominion War. We've already had lots of insights into Cardassian cruelty. We know there were some scuffles with the Romulans and the Enterprise C got destroyed - well, we know that story, and the relations with the Romulans and the Klingons beforehand we've seen those kind of tensions before too. It just feels difficult to me to envisage what new a story in that era would bring to the table.
