I am probably going to get nailed for this but its the truth, BTC transaction sucks🤦♀️ its slow as a snail, I am trying go send some bitcoin to exchange using my trust wallet and it's just there over 5 minutes, imagine been in haste in a store nearby trying to pay with BTC using your wallet and this happens, you are forced to wait around till the transaction go through, not a good feeling at all.
Bitcoin confirmations may be slow due to the congested network, and when there are more transactions than can be processed, miners will prioritize the transactions with the highest fees.
this means that lower fee transactions may take longer to confirm, I think most of the slow confirmations are caused by that problem.