Nowadays, if the copycats are good, they will be pulled away, but if they are not good, they will die. Either pay close attention to the news and follow up in time, or you can only lie in wait and wait patiently
The simplest: ok makes money simply; an IEO deposits fdusd to mine new b. The more complicated point: on-chain staking plus contract hedging can not only earn interest on the chain, but also eat capital fees, and can also bet on project airdrops. However, if you have a small amount of money, I think it is more cost-effective to bet on low-level copycats now.