Are Active Backplate Coolers useless?

Today I decided to test out this generic GPU Backplate cooler to see if this gives us any sort of tangible improvement to GPU temps using an RTX 4090... Is this product Useless or Genius?!   Learn more about the BeQuiet! Light Base Case Lineup at https://amzn.to/3EGvtEK ○ Get your JayzTwoCents Merch Here! - https://www.jayztwocents.com ○ Join this channel to get access to perks: https://www.youtube.com/channel/UCkWQ0gDrqOCarmUKmppD7GQ/join ○ Join the official JTC Discord! https://discord.gg/jayztwocents ○○○○○○ Items featured in this video available at Amazon ○○○○○○ ► Amazon US - https://amzn.to/43wnUsz ► Amazon UK - http://amzn.to/Zx813L ► Amazon Canada - http://amzn.to/1tl6vc6 ••• Follow me on your favorite Social Media! ••• Facebook: http://www.facebook.com/jayztwocents Twitter: http://www.twitter.com/jayztwocents Instagram: http://instagram.com/jayztwocents# SUBSCRIBE! http://bit.ly/sub2JayzTwoCents