Which Exchanges do you trust for your dca?

Hello Redditors, i'm intetested in learning how you guys are doing your weekly dca into ethereum. Everyone knows the gas fees to withdraw a small amount of ethereum is just too high.

So my question is, which exchanges are you using for your dca? Do you do a daily or a weekly dca? And do you withdraw the amount after your purchase directly into your cold wallet or do you accumulate it monthly and then withdraw it to save on the high gas fees?

Just want to hear your opinions as dca experts on this questions.

Edit: What do you think about moonpay instead of exchanges?

Edit: Thanks for all your advices :)