Thank you so much for your feedback. You are simply awesome. It's a track that will never fail you. Keep learning.
I haven't covered bandwidth much, probably because I never faced it myself, but it has emerged as a problem now. Let me add two or three things for you.
Bandwidth is the measure of data that you can post on the blockchain. Your assumptions are right. Anything you add to the blockchain deducts your bandwidth.
Steem Power (SP) is your vested share in the platform. The more stake you have in the blockchain, the more bandwidth you are allowed to use.
Voting Power (VP) determines current rate of your vote. It broadly means how much influence you have on the blockchain at a particular time. Low VP dcreases your bandwidth as well.
So, bandwithdth can be increased by having more SP and monitoring VP by voting sensibly. At the same time, use of less data reduces the chances of exceeding bandwidth limit.
I hope you got something substantial out of my reply. I will cover the technical and mathematical findings after a thorough research.
Yes, I certainly did, thank you so much, you are awesome too 😆 I have many interests and Learning is at the top of the list. I look forward to seeing your findings and post on the bandwidth issue.