Then again, maybe it's the same demand for power and independence that we are seeing with "Karens", masks, protests, Confederate statues, anti-intellectualism, conspiracy theories, etc. As individuals feel more powerless, they will almost certainly lash out at anything they can, including local utilities disrupting their life/convenience.
I think it was worth it. But there are crankypants types that hate any change because it's change.
Not all locations are amenable to underground cables.
Here is a white paper that lays out all the tradeoffs and includes some costs. New construction costs can differ between overhead and underground by 2-10x. Conversion costs aren't negligible either. https://www.eei.org/issuesandpolicy/electricreliability/unde...
Where I live, 99.9% of power is delivered via underground cables, I get power outages like once every 5 years. Brownouts are more often but usually not related to cable issues. America needs to catch up to the rest of the world there.
It is complicated, as are most things.
The actual cost of construction and maintenance are going to vary from place to base based on geology, existing infrastructure, weather, labor costs, regulatory oversight, cost of capitol, etc. So there is no one-size-fits-all solution.