I guess the days of taking advantage of low fees will be going missing again, soon.
Today some turbulence happened on the market, not sure if it was a bull trap, a pump an dump or something related to Tether.
The result was that everybody's arbitrage bots came into action resulting in tons of transactions. So indeed, right now the fees you need are bigger.
I expect that if nothing special happens again, in a couple of hours - less than a day - the mempool gets back to normal and even your ultra-low fee could go thru.
After all, with minimum fee you can't really expect the transaction always go thru in less than 1h...
Next time check the sites that show the fees before sending, it could make your life easier.
P.S.: If possible, someone please accelerate this transaction and help me get this confirmed asap as I don't want to wait being stuck in a mess I created myself.
Acceleration is usually not for free. Even the established accelerators require some 10 sat/byte fee, so you are out of luck.
You will find though sites and individuals claiming they'll accelerate your tx, but they'll actually only re-broadcast it.
The solutions I see are either patience, either CPFP.