I personally feel participating in a campaign is by choice and not by force, in as much as I would have want an escrow but we should know that we cannot impose this on any campaign manager, so I think the best thing to do is to avoid most of these campaigns, if ko one is taking part then they will have a re-think.
Obviously everyone who follows the campaign is based on their heart's desire, not the desire or coercion of others, because everyone is free to choose the campaign he likes and based on the results that we have individually analyzed, for Escrow's advice it is good but if it is not there is, then we ourselves have to determine it, keep believing in the project or even leave it.