Is there still any use where disposable alkalines batteries are better than rechargeable?
I bought a pack of rechargeable AAs (Eneloop in the Sanyo days) in 2009 and I've been using them happily ever since, and some AAA (Eneloop post-Panasonic acquisition) sometime after that.
They take up a lot less space to store as most are in a device at any given time, they're easy to charge. Apparently the ecological costs break even by about fifty charges. Why are disposable batteries still a thing?