it seems self-explanatory, teams are drawn in by opportunity and leave after the opportunity they perceived doesn’t materialize. It’s not different from LP’s moving liquidity between L2’s
Much of the challenge can be attributed to the high level of upfront investment required to build on CKB (high investment of time/effort requires commensurate returns), which has been drastically lowered recently (in the last couple months) due to advancements in AI.