That is my humble suggestion.
I agree, that’s not a great way of doing business - if you know you won’t be consistent then announce it - don’t just come and provide funds for a few weeks go offline for a month return and put the campaign on hold and then come back to resume it.
There are users who left their current campaign to your campaign only for them to see that it’s not consistent. I have seen those two campaigns being paused and resumed several times because of lack of communication from the who’s supposed to refill the wallet.
If it continues that way forum members might become more hesitant to join because they know it won’t even last for a month.