Not a good idea at all. Bitcoin withdrawal fee on the exchange is $237.89.
Maybe this is some mistake or old screenshot when bitcoin transaction fees were much higher.I checked withdrawalfees.com website and they say that binance is now charging 0.001 BTC fee and minimum withdrawal is 0.002 BTC
Highest recorded fee on this website is on Coinone exchange 0.0015 BTC.
Another website coinmarketfees.com is showing different numbers, and they don't have poloniex exchange listed.
I think many exchanges are changing this withdrawal fees very often, but I also remember the days of free BTC withdrawal on FTX scam... someone had to pay for that.
Can you now believe now? Also you can get just an email to register on the site to see it yourself.