I use Onward Travel everytime the airline asked me the return ticket without problem. If they don't ask nothing i don't do it, if they ask i do it in 2 minutes. In the immigration in Thailand they never asked me the return ticked, but i suppose that onward travel will not have any problem.
I think Thailand is a good choice if you already have a job, like a digital nomad, a remote worker, or you are retired... You do geomaxing and come to Thailand because cost of life is lower, the sun etc.
For coming here searching for job and live here as an adult, I don't think this is a good idea...people in your situation usually go in rich and more developed countries where there is more chance to build a good life, welfare, good public healthcare, good justice system, education etc. and you can build a family.
Countries like Germany, North Europe, UK, USA, Australia, Canada...I don't think Thailand is a good choice for you, for many reasons...
He's the same with Booking. They tell you that you have a "special price" because you are a "Genius". But if you disconnect or see the same hotel in incognito, the price is the same. They mislead you in many ways showing fake discounts and "best prices". You check in Agoda and other sites and you see the same prices.
but I mean, let's say that a freelance has many clients, there's a requirement on his clients too? I thought the only requirement was the yearly income...i want to ask them if by yearly income is considered on much you earn with your company or how much you put in your personal bank...