The trouble with Thailand is it is always cautious and very slow to react to anything going on outside its own bubble. They don't listen and they don't learn, they are not pro-active. When the rest of the world were procuring vaccines Thailand sat on it's <deleted> and did nothing. This is not a forward thinking nation by any etreme of the meaning!
Ok, you say it's not going to take 12 months plus to vaccinate - I'll accept that if they step up the roll out - but with the delta variant its not about 70%, it's more like 85%.
More to the point is it worth wrecking the ecomony, do they realise what they are doing (yes, I guess so in a currupt society). - There is a life after coronavirus and we all have to live with it.