Thank you for all your replies!
I haven't posted in this thread because I've been doing my own research.
Only question I have now is:
I use the headphone jack all the time so I was just looking at the options for which dongle I'd need to buy. What happens when I need to use the headphone jack dongle and charge the iPad at the same time?
It depends on which iPad you're getting:
1. if it's an iPad with a Lightning port and a headphone jack (like you current iPad, and the current iPad 10.2), you don't need a dongle.
2. Should a new iPad with Lightning be released that does not have a headphone jack (which is unlikely in my humble opinion), then it's like it's an iPhone with only a lightning port and no headphone jack, you have 2 options:
2.a: lightning to headphone jack (10 USD) --> this takes up the port, and won't allow you to charge at the same time
2.b: something like the Belkin Rockstar, which has a headphone jack AND a lightning port ("pass-through" for power) so you can use headphones and charge: link to apple store (sorry, set for Belgium for me):
https://www.apple.com/be-nl/shop/pr...828e8fd7d46298910523cc12dcb5f2c0ec89b7519f047
3. If it's an iPad with USB-C (like the most recent iPad Air 4 and the iPad Pros), then they only have a USB-C port, no headphone jack. If you want to charge and use headphones:
3.a get the Magic Keyboard for iPad, which allows pass-through charging (expensive!) and also a simple USB-C to headphone adapter that you plug into the USB- port.
3.b get one of the various USB-C adapters like Shirakasi linked that have a headphone jack and an USB-C port with pass-through charging.
Akash.nu has the 'simple' adapters linked in his / her / their post:
Correction- not slowly getting rid. They have already eliminated it from all of their devices except for some MacBook models. You can buy lightning to 3.5mm dongles if you really need to. Lightning to 3.5mm Headphone Jack Adapter https://store.apple.com/uk/xc/product/MMX62ZM/A USB-C to...
forums.macrumors.com
Shirasaki has the USB-C adapters linked in his / her / theirpost:
https://www.mobilezap.com.au/scosche-usb-c-3-5mm-headphone-adapter-pass-through-charging-black-72034 https://www.amazon.com/Headphone-Adapter-CableCreation-Charging-Compatible/dp/B07Y87QXTQ?tag=digitren08-20&ascsubtag=1629451340618y1yp...
forums.macrumors.com