I have to wonder if they'll stick to Domino-videos only or if they'll also make 'regular' vlogs - if for example Charlotte and Gigi are two different people, I can see Gigi encouraging Charlotte to keep a vlog about her time in Sanditon so they can use that for marketing purposes too. Wasn't there once a job offered internationally that was so awesome lots of newspapers reported about it, namely, you essentially had to travel to some island in the Southern Seas and live there for a year or two, board and bed and all paid, and all you had to do was blog or vlog about how you were spending your time there so the tourism marketing board could use it?
Maybe they'll have Charlotte do one of those. Or Gigi if she's Charlotte, but I can see it working better in the first instance. That could then be interspaced with Gigi domino-calling other people (and maybe occasionally her brother ...) and talk about improvements made or whatever.
"I want you to know that you matter. I want you to know that your lives matter, that your dreams matter." (Barack Obama, 03 June 2020)