I came to live here in 1990, and some of the old guys that had been here a few years said to me how Thailand was done for, 31 years later they are all dead, and Thailand went from strength to strength, Thailand will continue after covid also after you and I are dead and gone. Thailand will always attract tourists, if the earths climate changed and Thailand had <deleted> weather when Europe and Russia was freezing, people might not come, but as long as the Sun isn't switched off, people are coming.
You want pay for company, you can stay in your home country and do that, try Phillipines were English is widely spoken, could also try Japan that has an amazing adult scene, anything available in Thailand is available in Japan with bells on, plane loads of sex tourists don't head there though, why not, cos it's really expensive, but the customer service is second to none.
Thailand is what it is, I could say it's had it's heyday, but people will still come here after Covid, sure, I personally think things were better in the early 90"s and Thailand is certainly not the place it used to be, but name me anywhere that is, things change, in my home country. England, it would be completely different to me after over 30 years of living here, the place would have changed immeasurably, and not for the better and it would still have <deleted> weather ????