If you care to go out, there are indeed lots of tourists. Here in CM you see since months a definite increase in young western tourists, yes with mask. Second but obvious, a good number of Singaporeans and Malays. And when I was transiting at Suvarnabhumi a few days ago, impressive (to be kind) numbers of Indians on flights to Phuket. Also, my flight from Europe was 100% booked and many were mixed western-thai couples, I don't know if you want to count them as tourists but they are indeed arrivals.
We are of course far from the crazy pre-covid numbers, good for me, and it will stay so until the Chinese resume travelling.