

Of course the issue here is what people do or do not consider “good” varies from person to person.
The most likely candidates are Pete McTigh and Kate Herron. McTigh is the most probable, given that he’s showrunner of the upcoming Sea Devils miniseries and has had his name linked longer than anybody else.
Both of those names would be new blood (even though they have both worked on the show). Unless Moffat or Chibnall are going to come back again (and they’re not), then the only Fitzroy Tavern regular left who’s qualified is Mark Gatiss, and he said long ago that while he’d have been interested in the 00s he’s very much not interested any more.
That’s the closest we’re going to come to a new take, realistically. One thing’s for certain - nobody is going to take it back to any pre-JNT era.

Pop Culture Detective has a video on a trope he calls “born sexy yesterday” about female characters who are extremely naive (often because they’re newly-created, or somehow new to Earth/human society) and how this allows a thoroughly mediocre male character to impress her mightily by having very ordinary knowledge that she doesn’t. A couple of examples given are how the alien in My Stepmother Is An Alien is incredibly impressed by the idea of putting extra cheese on microwave mac & cheese, and how the lead in Alita: Battle Angel is similarly blown away by a guy introducing her to chocolate.
It’s a way to have the fantasy of an incredibly (physically) attractive woman fall head-over-heels in love with you without you actually having to do anything. Just having the same knowledge that everybody else does is enough, because you’re the first person she met.