In the west, I believe the use of precision weapons is driven more by the want to destroy or damage a target first time rather than having to keep returning to try again.
If you destroy or damage a target first time, in theory, you use less ammunition, less other resources (making logistics easier) and put your own personnel in danger less often.
And of course, if you do destroy or damage a target first time, if that is an enemy weapons system, it can’t be used again. Whereas if you use area weapons, if you miss the target, the enemy weapons system could continue operating...
One of the odd things about the war in Ukraine is that Russia uses precision weapons (missiles and guided glide bombs) to target civilian infrastructure, including apartment blocks, Post Office / mail / parcels centres, shops etc.
Meanwhile on the battlefield, area weapons like non-precision artillery and MLRS are widely used. And earlier in the war, unguided air launched rockets were often fired from helicopters or fixed wing aircraft.