I wonder if storing the seed phrase in a different location and using different equipment will actually result to this loss, just my honest opinion because natural disaster like flood can actually damage a lot.
Documenting private information on a piece of paper alone is not enough, though this is not the issue not minding how many times we preach about storing our private key in a reserved area obviously anything can happen at any time, if the wallet is already logged in any device then op can withdraw the funds out quickly.
Natural disasters have always been on cards recently they are increased enough due to climate change. With things like these, things have never been easily controllable in these disastrous situations, and things like these need to be put in extra safe zones, but floods and fire can reach everywhere, so it's surely done enough damage with things that have never been easily possible to recover.
Sometime back I read a few more stories like these because people put their seed phrase, but incidents wiped it out, and they were not able to do anything. Even though hopes are always alive, maybe OP is able to do something, but most chances now are not easy to have an asset back because one of my friends is also facing the same issue and has been trying for the last few months, but nothing has happened.