Like the title says, will this ever be fixed? It's been like this for a long time now.
Whatever your views on iCloud relay might be, it remains a fact that no other product installer has an issue with it. I use installers from iZotope, Waves, Softube, Universal Audio, Plugin Alliance, HoRNet, Nimbrini, Spitfire, SSL and Slate. None have an issue with iCloud relay.
At first I was willing to let it slide, with the expectation that it might be fixed within 6 months or a year. But now it just feels like lazy development . My Patience has finally ran out! It's time apply some pressure and get it sorted because changing system settings, rebooting, installing updates then changing settings back is a real pain when you're working professionally and time is money.