The Slowest One
Poco M2/M2 Pro
Even Samsung pushes recommendations these days, so you have to spend some time turning those off based on your phone. Moto seems to have pure stock OS phones apparently, so should be the cleanest. Moto One Fusion+ is good but G9 plus has just a 720p display.
I was considering Samsung and Moto since there wont be any ads in those but they are too big to handle with one hand. And Nokia 5.3 is as big as Samsung M31. so I am left with no choice here unless i go with some bad looking phones with specs so bad that it can't even run Clash of Clans or Clash Royale games.