TODO:
    * would be good to have a "compare" feature, load in a CSV, process it to see what was projected, and where we are now? (or just overkill, really only need to know what the original value was for "now" in the export... -- maybe 'hard-code' for now?
      - also should have a compare last figure, not just first
    * need to consider whether we pay GMHBA / HCF at what cadence and include it in calcs better

to run:

cd ~/src/finplan
source ./.python/bin/activate
FLASK_APP=main ./.python/bin/flask --debug run --host=192.168.0.2