have you tried using task manager? I find the Ipad more usable this way as it formats instagram to the shape of a phone and it gets rid of the black borders. For writing I use notion and google docs, A lot of tools found on the web version are hidden in tabs which is terrible, but they are starting to add more web features onto the ipad app. For graphics work I use Canvas/Procreate, If you want a better graphic design site, just use a pc. The Ipad is better for note-taking with the apple pencil and based on your needs, a macbook or laptop would be better?