There's a controversy going on right now in the auto detailing world, at least with Youtubers.

It seem to have started with this guy claiming Pan The Organizer asking various products for payment for a glowing review

Man The Advertiser EXPOSED - Paid in exchange for GLOWING reviews! - My Response Video - YouTube

Pan the Organizer's response

A message from Pan... (Setting the record straight) - YouTube

Apex Detail also got called out, his response

My Response To Being Called Out & Update On Rehydra-Bead/Sheet Video! - YouTube

We've seen a lot of explosion of products in the auto detailing world, so competition among products is getting more intensive. I reckon the same goes with Youtubers who are trying to get more subscription in their channel.