I don't think it is a correction. I think it is due to the obvious limitations of the coin, victim of its own success. The coin was not prepared for mass adoption (and I say "mass adoption" but it is very far from being the case now, obviously).
Fees (in Bitcoin):
2 years ago, 25 to 30 btc a day
1 year ago, 65 to 80 btc a day,
today, 150 to 210 btc a day, that's around +600 % in 2 years, absolutely shocking. It is way too expensive.
+600% increase measured in bitcoins, but at the same time bitcoin has gone from 200$ to 16000$ so the $ change is much much much bigger than +600%
It's basically the Blockchain is flooded by an unconfirmed transaction, This strange thing happened right after some shit news regarding Co-Founder of Bitcoin.com decided to sold his BTC and buy BCH. This is obvious that there is a group behind it that spreading the FUD to dump BTC. This may what they called
"Operation Dragon Slayer". But don't worry once they realize that crypto market will be dump as well, They will shitting BTC again. Expect new ATM after this Big crash. Keep on Hodling or Bag some cheap BTC!

I do not believe in those conspiracy theories.
It is much simpler than that. Many people are interested in bitcoin and the blockchain is just too slow to handle the increased traffic properly. That is why the transfer fees have become astronomical. Cant wait for the lightning network, which will solve the problem.
Hope it will arrive before it is too late.