Thailand managed something similar, an attempt to reform the law to be slightly more cannabis friendly, and ended up in some kind of legal limbo where it’s become unregulated in practice:
Have you been to Thailand recently? Lower Sukhumvit is full of head shops. The “old laws” meant prison or worse for anyone selling it. There is indeed a new ban being suggested, to take place in 2025:
https://www.euronews.com/travel/2024/07/09/is-weed-still-leg...
https://time.com/6208192/thailand-war-on-drugs-weed-legal/
Which is a big deal for a country that used to have exceptionally draconian laws about it.