Trump only has 35%, but anyone who's supporting Don Jr. or Ivanka have their second choice as Trump. People named Trump have 48% and his VP has 19%. I doubt him and Pence would run concurrently. Bottom line, if Trump runs, he'll be so insurmountably ahead as to discourage anyone serious from running against him.
If someone accuses him of being an incompetent loser because of what happened in 2020, maybe they could win over some of Trump’s toxic masculine base who care too much about being “alpha”, and they think that you’re not alpha if you lose