Most of them especially that listed on some big IDO Platform but basically you can always sneak to buy it on cheaper price when it's was newly launched on some Dex or just wait some early investor sell their bonus, If not then the only choice to buy the current price and hope the price will continue to rise. From my perspective the current IDO was on it's peak and lack of innovation with some Quick-Profit Scheme without any new innovation so it's not really healthy as before.