I'm not buying-back seed with project funds atm and won't do it since the future is in paying dividends instead of buybacks.
It's regarding DAO Maker, to keep participating in presales I need liquid and available funds, and those are not always available since lately we have been raising funds but no new projects are being listed at the moment (which I expect to change soon).
For that reason, I've been selling some ORN from our portfolio when needed.