What exactly happened?

All major altcoins are rising, but DOT is falling. What happened? ADA rose from 0.22 to $1 at the bottom of the bear market. It almost doubled five times. AVAX also quadrupled at the bottom of the bear market. But DOT is not even 7 dollars at present. It can't even double the bottom of the bear market? It fell from the fifth in market value to the current 19th.

This is pretty much the worst performing altcoin.