Great to see you guys are being very proactive on this obi, obviously some other LAMEs aren't. If there is no regulatory requirement, why should they I suppose - not ideal however that's the world we live in.
Get what you pay for, and looking at some of the junk flying around I'm surprised that there aren't more accidents. Not being an aircraft owner and sometimes being forced to hire junk, I elect to do something else other than flying when the numbers don't line up.