Offsetting Infrastructure costs for Rollups
While there have been massive improvements in the ability to quickly build and deploy rollups, infrastructure costs are still quite high, especially if you're an independent team with little venture capital. The recent and continued explosion of Rollups has produced a demand and ample supply of dedicated Data Availability services such as EigenDA. An influx of DA providers have been able to launch solutions that offer very cheap DA services as an alternative to Etheruem CallData and blobs, so cheap that there is potential to get more than what is put in.

Cross-ecosystem community bootstrapping
Lastic enables collaboration between ecosystems in a novel, meaningful way. One good way to solve the plague of airdrop farming is to get meaningful contributions from new community members and Lastic provides just that.