Thriving?
Any polls I see published he's close to dead last and in single digits.
"2.40% said Deputy PM and Public Health Minister Anutin Charnvirakul, leader of Bhumjaithai Party"
https://www.nationthailand.com/thailand/politics/40020392
"Korn Chatikavanij, of the Chart Pattana Kla Party, and Anutin Charnvirakul, of the Bhumjaithai Party scored 3.10% and 2.05% respectively."
https://www.thaipbsworld.com/poll-thailands-central-provinces-want-paetongtarn-shinawatra-as-next-pm/