What iPad should I get

We do not know you or what you seek to want to do with an iPad.

We know nothing of your budget and what is important to you in an iPad.

No one here can make decisions for you.

Especially when no real specific information is given.

If you are seeking advice about a future iPad purchase, you will need to supply us with a WHOLE LOT more information about what you think you may want to do with an iPad.

Choose here.

https://www.apple.com/ipad/compare/

Since you didn't say what requirement you have,

buy the iPad you can afford.