The iPad was arguably rather a pre-1.0 version when it came out.

And I must say I rarely use mine around the house. I'm admittedly not a kid that writes papers on an iPhone and doesn't even want a laptop but it's just much easier to use a laptop for searching/writing/etc.

Doing much less travel than pre-COVID, I'm not even sure I'll replace my iPad when it goes out of support. A MacBook Air and Kindle combo does most things as well or better and weighs only marginally more.