I'm sure almost everyone said the same thing especially for dot, eth and cardano.
they are currently being featured especially cardano and it is not impossible that they will be even higher in price.
but for other coins I'm not too sure even though for now it's still good but over the next few years I'm more confident in eth, dot and there compared to the coins you have.
but as long as it's profitable keep holding your coins until you really feel your profit is enough