There's nothing wrong with going full frame - and there's nothing wrong with buying a fast car and never getting it out of 2nd gear. Both may be enjoyed.
And there's nothing wrong with going onto a photographic website, asking a question and receiving all manner of answers. Some of those answers may directly answer the question, some may not - but they may all help in forming a direction to take. Usually this all happens without patronising side comments but occasionally it does - but such is forum life!