Crypto fees at Coinbase

Completely new to this. I started a bitcoin wallet at Coinbase with the sole purpose of funding gambling accounts.

But there fees are outrageous and I feel like I am being robbed just to transfer my own money to my wallet.

Is there any advice on a wallet or site to buy from. I don’t have a lot of transactions, I bought around 2k worth of bitcoin and I have been pushing that out to the sites when needed. But I need to make another purchase and transfer and I don’t want to pay Coinbase over $100 for the pleasure.

Thanks in advance