I’ve never used one but it struck me as odd that people would use a seperate device for smth so easily done on your phone.
Is there smth special about the hardware? Is it better somehow?
The sunlight is a huge one for me especially going abroad, my phone on full brightness would be a strain and would drain in a few hours
You can easilly load custom epubs onto kindle, it isn’t locked down like that at least on my older Kindle Voyage - you ofc don’t get xray and highlights etc
Got a massive export of epubs in like 2010 and its still going strong