Man I appreciate the honesty! I have about 3 1/2" myself not gonna be able to get much more. I had seen on another post some users are using a TV stand like this one to help move it further away
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This def looks like it would help with that stupid hump and give quite a bit more push away
https://www.amazon.com/gp/product/B07H9PLP48/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
about a half inch off the desk