Everything about this is 100% spot on. I hit a bandwidth limit myself yesterday (although it was a bug and not because I was doing too much stuff), and it really made me think, "Am I doing quality actions now or just spamming?"
Really helps you put things in perspective.
I know what you mean. I think it's probably normal to indiscriminately post in our first few days, but then we acclimatise after our initial excitement and begin to see the potential. I imagine we'll continue to evolve and grow over the coming months and I can't wait to see what you'll be posting with your 'new perspective'. I look back on my first posts and resteems, wishing I had a delete option.