Upsize Images

What I mean is there are so many free images upsize web app out there but I am still not getting it in Phtotoshop when I am for Adobe's enterprice subscription? Why? 

I share the same frustration....

I have Photoshop, and I use the Image Size tool for higher resolutions, but that is double the work, not to mention, it kills my computer CPU..... They should offer high res file formats themselves. 

@HH37747612w04r If you have an Adobe subscription - do you have access to Photoshop?