Anyone else finding KYC/KYB a never-ending saga for decent liquidity access?

Starting to feel like I need a full-time compliance team just to open new accounts. We're looking at expanding our crypto arbitrage plays, specifically into some less common cross-exchange pairs, and the onboarding process with certain regional exchanges and payment processors is just brutal. It's not just the sheer volume of docs, but the back-and-forth, the requests for obscure certificates, and the wildly varying turnaround times. Makes planning new strategies a nightmare when you can't reliably predict when you'll actually have funds available to trade. Our current broker has decent spreads on $EURUSD but their crypto offering for larger blocks is lagging. Anyone out there found a workaround or a truly efficient institutional-grade setup that doesn't feel like pulling teeth?