It's iPad pro m5 really worth it for me

I started a YouTube channel long ago, I've been posting some clips and have about 25 subscribers I want to go deep into gaming and I'm planning on buying iphone 17 pro 512gb as my main gaming device but I also want to edit my gaming clips to upload on TikTok and YouTube and editing on a smartphone seems very painful for me to do which makes me also want to buy an ipad pro m5 11 inch as an editing device to pair it with the iphone 17 pro

And I'm currently using Poco f8 ultra

It's the ipad pro m5 really worth it or should I get the ipad pro m4?

Please I need your unfiltered opinion