If you apply for the DTV as a remote worker, without the ฿500,000 in an accessible account, and without permission from your employer to work from Thailand (25 days is not enough to qualify) you will indeed lose your application fee.
So the slow drip feed of anonymous bros spreading negative ideas about the DTV (special rooms at immigration, my brother’s sister’s cat works for immigration and said that it’s all going to change) seems to have taken hold and a few people seem to have made their minds up that it’s going to change.
Mainly, I suspect, due to their original idea that no one should get a five year visa for a couple of dentist appointments. This original seed of doubt has been effectively watered by the anonymous bros and agents trying to convince people to quickly book their services.