The problem with that - and for anybody in the game - is that you are then playing Selby at his own game. And there's only ever going to be one winner in that. Some like to disparage "that game" or Selby, but he is a magnificent player. This is his speciality.
No, Brecel will have to pot him to death. Think Ronnie in the 2020 semi. Selby had him beaten. Ronnie threw caution to the wind and played, in my opinion, the greatest three frames of all time. He won because he didn't try to match superior fire with inferior fire. He couldn't beat Selby at his own game. So he played his own.
The slower the game today, the easier for Selby.