And I discovered an interesting fact: cheap forks (but still sellable) may sometimes show very strong growth for a short time. For example, some old cheap forks were showing enorm growth in May last year though for a very short time, then they returned to their ordinary supercheap price.
Pump and dump happens to many low-value coins. As always, it's meant to make the people behind the pump richer.
It would be perfect to get all forks, every single claimable fork. And hold them in a hardware wallet, may be just for such situation.
Most Forkcoins aren't supported by hardware wallets. They're simply not worth it. You could keep them on a simple legacy Bitcoin paper wallet, and installl whatever (shitty) software wallet they use (at the risk of installing malware). But there's another problem: many of them aren't traded on decent exchanges. And some of them look as if they have a high value on CoinMarketCap.com, but the trading volume is close to zero. So you can't sell them, because nobody is buying them.
Unfortunately, it is probably not very real to have such huge work done (claim every single fork). If I understand things correct, some forks are much more difficult to claim than others.
That's why I only claim 5 Forkcoins now. Even if you owned a substantial number of Bitcoins, the other Forks aren't worth the effort/time/troubles.
And I checked also many hardware wallets, and discovered that they support just few forks. Some of them support 2 forks, some 5 forks...like this.
I didn't find even a software wallet which would support all forks. Not coinomi, not guarda....
There are tens of thousands of altcoins and more than a hundred Bitcoin Forks. Anyone can create their own Fork, it's impossible for any wallet to support them all.
Coinomi delisted BSV (because it's crap).