I see more people today with iPads than I've ever seen before. A lot of family members that I know use iPads for their university studies. However, the cost of an iPad has gone up significantly than when I bought my first iPad 3. Devices (iPads especially) are getting so expensive that even I would prefer to reduce the number of devices that I have.
That said, I think most people have a hard time, buying a laptop, phone, and a tablet. Most people just have a phone and a tablet.
But I wouldn't worry at all about Apple not selling iPads in the near future, Apple seems pretty good about keeping its base operations going iPhone iPad Mac and now Watch.
I've been an Apple customer since 2000 and this is based on my personal use case.
If I were to redo my replacement cycle of the quarter century it would be like this
- Replace to future Mac after last macOS Security Update that is typically 10 years
- Replace to future iPad after last iPadOS Security Update that is typically 80-100 months
- Replace to future Watch after last watchOS Security Update that is typically 40-59 months
- Replace every 2 years for the iPhone
My use case for all my devices are
- Office suite
- DOS Box
- Email
- Messaging
- Zoom/Facetime
- Browsing
- Netflix
- RAW image editing of a 2015 Canon EOS 5Ds R 51 megapixel image
iPhone gets updated after each telco contract because I want a
- better camera because the best camera you can ever own is the one with you always
- new battery
- longer battery life
- wear and tear from drops