For some, it will be financially beneficial to say "bye bye Thailand" for 6 months of the year.
For others, they will simply pay their tax liability because it's not so big.
Some may have to make a judgement call if this tax still means Thailand is a value for money place to live full time. For high net worth individuals, it may be a game changer.
Also, for pensioners, a little out of a little can be a lot to them.
Interesting times ahead.