Love them, and view them as incredibly valuable tools.
From the perspective of utxo management, they're great as they offer us non-exchange mediums where we can build small stacks of sats until they reach a responsible size for a utxo.
They also allow for cheaper and faster transfer of value, which is made visibly useful in use-cases such as zapping on nostr, or streaming sats on podcasting 2.0 apps.
The average Bitcoiners workflow would never be complete without redundant and secure L1 solutions, but L2s add further capability and reach to the Bitcoin ecosystem, and allow new entrants and users in developing countries easier and more cost effective methods of starting out in Bitcoin.