A pre-market for a memecoin or a useless token I don't think it's worth it at all as the tokens barely pump or move in the long run but a good utility token that has proper use and utility. Pre-markets for Hamster Kombat or similar projects are useless IMO but pre-markets for projects like ZKlink, layer3 and Swell Network I think they are good pre-markets that might be worth investing in
To be honest, pre-market is a crap thing. It's only disturbing the hype in cryptocurrency. I'd suggest you never try to deal with the pre-market. The better deal is when a token hits the exchange site. Also, you're joking about calling premarket L3 and Zklink pre-market worth investing in. Meanwhile, the prices of L3 and Zklink have been significantly dropping so hard.
I think you're saying to collect real-time data on the ROI from pre-market buyers of L3 and Zklink.
Look at this.

It was the last Pre-market price of L3 on Bybit, and compare it to L3's current price, which is around $0.05612. It's not right to call Pre-Market worthy to invest.
What are you guys' opinions on pre-markets?
The only dumb people who tried to deal with the Pre-market. In fact, it's rare to see someone make good ROI from buying at the Pre-Market price.