Brake fluid is hygroscopic and will accumulate water over time despite being in a nominally sealed system. Water in solution with brake fluid noticeably lowers the boiling point which leads to issues under repeated braking (e.g. down long steep hills) as the fluid boiling means you lose braking capacity in that circuit.

You should ideally be changing the brake fluid every few years (2-3 being the typical recommendation) and that applies even if the brakes are used less often.

Electric cars do have oil that will ultimately need changing but it’s less exposed to contaminants than the engine oil in a internal combustion engine and therefore will last a lot longer. EVs typically have a reduction gearbox and differential and these will require oil changes in a similar fashion to a manual gearbox or differential in a ICE vehicle - i.e. barring exceptional circumstances it will last long enough to get out of warranty but don’t believe it will never need changing.

I think it was 2007, the family upgraded to a 3G modem when Telstra got around to putting up a tower that provided mobile reception where we were living. I was pretty happy as with the quality of rural phone lines we weren’t even getting the full potential of dial up (maxxed out at 30 ish kB/s).

Of course the next problem was trying to keep under the tiny download caps of the time, I remember having to wait until the end of the month (when usage was about to reset) to download large files or risk having my parents and siblings annoyed at me for using up all the quota…

Chirp ran fine on Linux when I needed it to program a UV-5R a year or two back - was provided in a flatpak then but looks like they use a Python wheel file now.