EW only here. Prechter is the OG, but with a huge bearish bias. Can't discard his counts.
Alessio is a great trader but is still learning EW. He was really bad in the past few years, lots of rule breaks. But is improving lately.
There's interesting stuff happening on the higher timeframes. Need to work it out myself. But BTC 50% drop the sideways and doing nothing for MULTIPLE years after the current $100k push is definitely on the table.