Modular chains, to put it simply, mainly change two things for us end users: there are more networks to choose from in the wallet, and the steps to cross between them are also more numerous... The experience is like replacing your phone with a more powerful chip, but also like adding several adapters. Performance and costs might be more stable, but I still worry about whether my transaction is being queued or cut in line. Recently, everyone has been complaining that miners/validators are earning too much, and that MEV makes the ordering unfair. I also resonate a bit: I just want to make a normal transaction, but I always feel like I’m just generating profits for others. Anyway, I still don’t dare to fully deploy my positions; I treat the transaction fees as tuition, so I don’t get too excited and rush in.