I like these sort of threads. The OP is right. There is a lot of bad technique being floated on the threads by inexperienced users.
Many of those who jumped down the OP's throat either use bad technique in washing, or just have a sensitive ego, or both. Probably the latter.
IMO I believe the OP is correct in some ways. If you are not familiar with the rinseless wash technique (I won't even do a waterless wash as I agree with him in this case) or the waterless wash techniques then you will scratch your paint. That being said I believe he meant that to all the newbies out there and not to the more experienced ones such as most people here on AGO.
My reading of his post was not offensive in any way just a note to all the "newer" or lack of experienced detailers out there. IMO I didn't read the post as offensive.
Have a great weekend everyone.
^^^^^^ This.
Why any knowledgeable, experienced, professional, or capable detailer would be offended by anything in the OP is hard for me to understand.
I am open to constructive criticism, and was trying to actually listen to the replies, though not constructive.
I did attempt to edit the OP, but the edit option was no longer available at that time.
The OP was intended toward rookies and anyone else not fully educated or informed on rinseless and waterless products.
I will also suggest that it is possible that some long time experienced professional detailers are cutting corners using these products, and are not realizing the example they are setting in their videos and comments in social media to the next generation.
I have used rinseless wash, watareless wash, and various shop wash methods as my go to approaches for the last three years.
Washing trucks and cars almost everyday for three years, I believe I have used running water from a hose/pressure washer maybe five times in that time span.
So, that is hundreds of washes using primarily rinseless, waterless, and shop wash methods over the last three years.