^^^ No, the Bitcoin correction was not a simple correction. It looked like a correction. But it was forced into play by two things:
1. The miners raising their fees;
2. The devs working with the miners on the fee-raising, because the disruption of the finances of the world by wild Bitcoin would have cause the governments of the world to sue the devs and the miners, if Bitcoin had really gone wild... like to $1,000,000 by March 2018.
There are all kinds of other things that played into it a little. But the major thing was the miner fees.
The second thing was that the Internet and standard communications of the world would have become total chaos if Bitcoin had gone to $1,000,000 by March. The ensuing chaos would be another reason why the governments would sue the devs and miners. So, they did what they did for their own protection... screwing a few thousand bitcoin investors, rather than crashing world communications with WILD Bitcoin.
Things are different now. Communications is starting to move into 5G. There isn't any communications reason to keep the bitcoin wildness down now. Sue the miners and the devs if they think about slowing Bitcoin down. Better yet, let's start our own Bitcoin Internet that isn't controlled by ICANN, and make freedom happen.