> Why don't they just bury the cables like we do here ?
In rural areas it's just not economically feasible to bury cables. Sure, some cables are buried and follow the roads between population centres, but they also need to cross fields, go up hills and span the wilderness to get to many places that would take many miles of detours of twisty roads and tracks.
For the power companies and telcos to bury cables where we live they'd need to rip everything up and start again, and even then there's a fairly good chance that some piece of agricultural equipment would rip the cable out of the ground. Burying stuff is hugely expensive.
In rural areas it's just not economically feasible to bury cables. Sure, some cables are buried and follow the roads between population centres, but they also need to cross fields, go up hills and span the wilderness to get to many places that would take many miles of detours of twisty roads and tracks.
For the power companies and telcos to bury cables where we live they'd need to rip everything up and start again, and even then there's a fairly good chance that some piece of agricultural equipment would rip the cable out of the ground. Burying stuff is hugely expensive.