Limitations of any particular piece of photography gear don't exist IMO ... unless maybe where you're photographing motor sports or similar.
When I start to get too entrenched in technology and this way of thinking I grab an old 1933 Voigtlander Brilliant I own and go out and use it for a roll or two. It makes me realise very quickly that this camera, as basic as it is, still has more ability than I do!
If I had the courage to put all my high tech camera gear into a box and bury it somewhere, leaving myself only that little Voigtlander scale focus TLR, I'd learn a damned site more about actual photography than I'm learning currently. New and shiny is great but it teaches you nothing!