Sorry, I've no idea what you're talking about. Perhaps the best advice I can give you is to call by Chaengwatthana immigration office and make your enquiries there. If you're looking to switch to non-O on 65k transfers they will be able to assist
Contrary to your belief, it is still possible to get almost two years from the OA. It is necessary to have a new insurance policy for the second year. That hasn't changed, but you can believe whatever you want
There was an immigration order around 2019 which substituted the 65k transfers for the income affidavit for those countries whose embassies no longer provided the affidavit.