, yes, 4 new visa categories are proposed, 2 of them are long term visas based on investment of more than tb10m. But.... as you know... this is Thailand
Done that route twice precovid, England to Australia and return. There are plenty of blogs on the net. You won't be able to hire a car or bike for the trip. Google 'carnet' for India and you'll understand why. However.... during covid many of the land borders are closed. Wait 3 years.