Always been a Bitcoin fan but today I'm really, really pissed

It's my sister's birthday and she wanted Sims 4 so I paid for a key on Kinguin fucking
three days ago! And the transaction is still stuck.
What's worse, I paid the recommended fee that blockchain.info automatically adds and normally my payments go through within 5-10 minutes when I pay the recommended fees. I just ended up paying for ANOTHER key using good old PayPal.
Same with my a-ads advertisement campaign. The funds are just stuck for days. Meh.