For the first time, the Lightning Network has truly realized the ideal peer-to-peer cash payment system of Satoshi Nakamoto. It is a channel for Bitcoin to circulate in daily life. I think that in the upcoming bull market, it will greatly promote Bitcoins Circulation, thereby promoting the application of Bitcoin in real world life.
Agreed, Lightning is starting to gain traction now. I think it'll play a huge role in the upcoming bull run. Bitfinex just implemented Wumbo allowing their users to transact 2 BTC on Lightning. This is a step in the right direction, I'm expecting other exchanges to follow as it'll be a massive benefit to users when on-chain fees are high & the mempool is clogged.