use https://f-droid.org/packages/com.oasisfeng.island.fdroid/ (work profile) to isolate. and use a pay as you go number to register (rather than you commonly used one). do not grant any permission. set background restriction to strict. force stop it after every use. i think that would be enough

you need to setup spice webdavd https://www.spice-space.org/spice-user-manual.html#_folder_sharing

a similar tool existed 4 years ago https://www.sharedrop.io/

bad block are not fix able. however you can create a bacd block map to make your fs skip the bad block. if you have data on your disk currently, i would suggest to use ddrescue to dump a image of your disk, and recover file from it

some of file system not support extend from the beginning of the partition. make sure you checked ext4 support it

i accidentally mark iwd as dependency rather than explicit. after that someday im removing a package depends on iwd, iwd itself been removed as a dependency as well. and im been blocked out of my remote machine until someday i have physical acces to it

you can use netevent. it will expose your tablet input directly to your host computer by uinput

any lineage os supported device is enough, i think

exactly. thats why i only use temporary email to register. and use different username on different platform

if you are using btrfs. try btrfs send

you can use profile manager to do what exactly are you doing. without install multiple version of firefox