What to do with my old iPad 2?

In addition to the fact that those iPad models were firstly released 10 years ago, the limit is the IOS version they can run = 9.3.5 (wifi) 9.3.6 (wifi+cellular), because of hardware (CPU/RAM) incompatibility.

Many 3rd party apps (the vast majority) require a more recent iOS version.

Regards

Giulio

• They could be placed around your home and used for web surfing. I would go as far as to assume websites still work, so Facebook, YouTube, and others would still be viewable in Safari.
• Can you use the Podcasts app on those iPads?
• Calendar, email, Reminders and Notes should all still work, so office work can be still be done
• The Messages and Facetime apps should still work, so you can still communicate
• Safari should still be able to open News websites

There is still much life left in them :)

Welcome, rhlamichhane, to Apple Support Communities!

There may be some websites (such as Banking sites) that may complain that Safari is out-of-date.

You can use other, third-party web browsers to deal with such sites.