Ukraine has cut off Kherson city from Crimea with that strike on that bridge. The Russians now will have make a 100+ mile detour to Kahkhova to resupply the city or swim the river.
No they don’t. There is also a train route and this bridge is not taken out. It is being repaired and the security issue addressed.
So this is more of your repetitious Daily Mail war fables mucousmembrane.
While the holes may be easy to fill in, at some point, the structural integrity of the road bed will come into question. Also, I would not want to be on the "repair" team, knowing that HIMARS rockets could impact at any time.