Desperate Plea: $40,000 Payout Hold Devastating My Family and Business

I am now sadly another consumer at the despair of Shopify. They approved everything on my end, held funds for five days then deposited them. The following day, they placed the account under review and since I have had $0 in payouts and have since had to change platforms as they are holding a large amount of my operating funds. Is there an active Class Action, I would be glad to get in on this or do anything to prevent this from happening to others clearly, they are not planning to change.