Explorer patcher is an app which relies on leftover functionality in Windows 11 from 10 by patching specific memory addresses typically to alter behaviour.
Not only is this code highly likely to be changed or removed in updates, the methods it uses are not supportable if you are a commercial company. It will break repeatedly and I believe in February caused some significant issues for its users once Microsoft released the Moment 2 update.
I have nothing against explorer patcher and it serves a need as long as you are aware of the tradeoffs, but we have to be able to support our software so this isn't a path we can go down.