Is there anyway to see a years worth of usage on the graph in one look. Also it would be very helpful to see what last years usage was, as an overlay, to compare usage over time. Any chance this could be incorporated in the graphs?
I believe Bulb are working on an entire new platform. There’s no suggested date on when that might be rolled out. I strongly suspect none of the good ideas you’ve suggested will be implemented until such time as the new platform is running and they actually have the basics of billing working properly.
Your best bet is to do your own spreadsheet, then you can get the permutations you require, its also useful to have the historical info for when you switch suppliers.
A bit time consuming to set up but then its just a few seconds each month to update it.