Mmmh in fact to solve the debris issues, it seems that there is no way out but a global cooperation between the "space states" funding a cleaning mission. The magnetic catcher seems pretty promising, althigh with the speed of the debris the outcome is all but clear.
Thanks for those extra details!
Probably yes, but some theories claim that in some critical moment the companies will be economically interested (will need, basically) to clean some regions of space to be able to start using them to ensure they can operate safely.
It is a pitiful way out... but it is indeed a way out...