Social signaling must come from the person doing the signaling. In my experience people who've made life changing money off crypto this last couple months say they are 'investors' or have a couple of 'business'. Never would they say it was all luck or I gambled my way to the top. They saw a trend, they bet one it and they were payed for voting with their wallet. Although you call it 'gambling' someone else might call it 'insight' or 'Voting with your wallet' in the case of crypto.