Is the minimum withdrawal for BTC the same for auto exchange? had around £25 worth of BTC on MPH for about 2 years (it was like 2 quid back in 2018), I tried to AE to something else that's cheaper to move and its been stuck in the AE wallet for days.

I have checked the exchanges for the pair I'm after and volume is more than enough (its over a 100 btc in 24 hours)