say it with me , BSV is a shit fraud 
Then why is it in the top 10 market cap coin? Is coinmarketcap ranking that much not reliable? Whom did they scam? And which coin is not a scam in your opinion, Ripple?
It's considered to be a scam because its "founder" claims to be Satoshi Nakamoto without offering any serious proof that he is. Every attempt he has ever made to "prove" himself to be Satoshi has been shown to be fraudulent, which is why people associate BSV with being a scam. It's basically a coin built on a house of lies, and as such, it will eventually collapse like every other crypto scam.
Bitconnect was also in the top 10 by market cap at one point, which turned out to be one of the largest scams in all of crypto.