I only use Swift transfer too but Kasikorn sometimes list these incorrectly too. This whole 12 months of correctly annotated deposits is turning into a nightmare. I'll probably get an O-A in Australia as I don't want to tie up 800k here. Those countries still issuing income letters have far less stringent requirements. Eg. Gross income vs net income, income in home country covering some home country expenses vs income brought to Thailand. It's a mess.
It is visa related if it is about the requirements to obtain an extension of stay. I say leave the comments open a few days. Not everyone with something worthwhile to stay is glued to Facebook