not all projects that have recently been listed on dex have increased up to 10x so that only applies to projects that have high hype.
I think that the success of the IDO first of all depends on the site at which it was held. We all know that if the IEO is conducted on a Binance, then the investor, if he gets the opportunity to participate in it, is guaranteed to receive a profit, which sometimes was more than 1000%. Now such a quality criterion for IDO, in my opinion, is Polkastarter.
for the OP if you can wait until x10 or more: KDA (https://www.kadena.io/ )