My iPad is bent

In that case, I would recommend avoiding the iPad Pro as this isn't necessary for you use, and I wouldn't recommend the iPad (10th generation) as it does not have an antireflective coating which would impact your watching experience. The iPads I would recommend is the iPad Air (5th generation) or iPad mini (6th generation).

The iPad Air has the benefits of having a 10.9 inch screen compare to the iPad mini's 8.3 inch screen. Additionally, the iPad Air supports the Magic Keyboard and Smart Keyboard Folio; whereas, the iPad mini supports neither. Apart from that, they have similar battery life and can both support the Apple Pencil (2nd generation). Finally, the iPad Air does have a better processing system, but I can't imagine this would be a major factor for yourself.

In conclusion, I'd recommend the iPad Air if you want to use an attachable keyboard; however, if this isn't an issue, the iPad mini is lighter and smaller - making it more portable.

Hi there, it's sad to see that your Apple device has been damaged! I would definitely recommend repairing your iPad; however, if you are in the market for a new one, it would be a great opportunity to upgrade. To repair your Apple device, head into your local Apple store and they will talk you through the process and prices. Please follow this link for alternative ways to repair your iPad > iPad Repair & Service - Apple Support. Feel free to follow up with any questions!

This is a very personal question for your own needs. Consider factors such as your budget and what you need your iPad to do. Refer here (iPad - Compare Models - Apple) to help you see the differences in each iPad's features and pricing.