In case you haven't heard yet - the "Sequel" to TLBD seems to be the project "Welcome to Sanditon", based on the unfinished novel Sanditon by Jane Austen. "Through Gigi’s videos, you’ll meet the residents of Sanditon as she brings the beta version of Domino to reveal the drama in their lives."
As much as I like the idea (and as much as I love Allison Paige) - the prominent role of Domino is not really something I'm excited about. In TLBD, Domino, and the (in-universe-) unprofessional manner how Domino was presented, were a highly unrealistic story device that often broke my suspension of disbelief. I always considered Domino the one bad idea in an otherwise perfect web series. But now, a whole series based onto this... thing? I don't know.
But then again, I'm an alien, so I'm somewhat outside the target group. What do you think, earthlings?