These influencers that are flexing their profits or an individual are showing their profits. But they don't want people to know their losses, I guess a wise person would only believe that person if they're honest with everything which includes the losses.
But, for individuals, it's better not to share any details of what they do especially in profit because they won't know who's trying to catch them personally with those flexing and it could go wrong.
Unfortunately with several influencers always show their profit not fully believing consistent earn profit every time, they hidden with how much losing before by mistake made when trading in bitcoin. Newbies have habit ask to other about which one coins recommended to buy and they ask to wrong person who recommended with wrong coins for trading.
I stop checking with influencers profit show off because not really believing with their recommended because always give wrong or late entry to buy or sell some coin, keep confidence and search information about coin recommended for investing in cryptocurrency by your self without need waiting signal from some influencers only give late information for buying when coin have reaching higher price.