I totally agree with this.
If I could suggest something, it is (if already possible) the creation of an IOTA address to receive donations towards the foundation funding. Anyone using "Nostalgia" would be possible to send whatever amount he wishes to donate. If the "minimum" balance is reached, CfB will possibly be able to assure that it will be still valid in the "definitive" tangle.
(no technical knowledge, from my part. I am only saying what makes sense for me, but I might be talking nonsense)
For moment IOTA is not stable, but it is very soon Step By Step!!

When all is good, a promise is a promise and it is golden!!
