There are lawyers for things like this let them make a usufruct and have them deal with the paperwork. Dont listen to these facebook professionals just go to a real one (lawyer) and get a usufruct.
its so simple that it should be basic knowledge.. isnt the first thing you do before you go to another country looking up the visa requirements and on which visa you will be traveling/entering the country??
theres a difference between knowing everything and at least knowing the basics before you go to another country let alone continent.. would you go to another country without looking up what paperwork, visa and laws you have to follow??
I use this downloadable dual Esim. Only downside is that every month u will have a new thai phone number but i only use it for the unlimited data for my normal dutch simcard and to hotspot internet to my PS5 π