Obviously not having all your eggs in one basket (sugar daddy) make it a little less likely to go bang quickly, but there tend to be more pressure on supporter directors as they are usually closer to the fans and this can sometimes lead to overspending 'chasing the dream', often at the expense of good business practice. it also makes it more difficult to raise large cash injections which may be required if a club wants to compete.
Bottom line is its about budgeting realistically and spending what you can afford, irrespective of the model of ownership.
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