Great! Thanks so much! Please create or designate pool(s) that will donate a per-determined percentage to BCH developers (or whatever fundee(s) you choose and for however long you choose). This will allow miners to put as much hash as they want towards the goal of that pool. Voluntary donations! They can change pools anytime they want. I think these donations could come from BTC, BCH or other block rewards if that is the better place for the pool to mine?
You can make it voluntary for miners by just designating your pool(s) as one that will do this. Maybe you have already done this. If so, Thanks! I suggest this so the miners get fair warning and the anti-donations attackers cannot say it is involuntary.
If you are still listening to my crazy ideas, consider setting it up so the funds go to your designated developers (or whatever cause) directly rather than sending to a central depository that might be captured, infiltrated or corrupted. If you keep the intended fundee(s) and donation percentages listed publicly in advance, by staying in the pool, miners will continue to signal agreement with the pools' charitable activities.