No, the answer is that credit cards allow chargebacks for up to 180 days. Stripe or Paypal is betting on your honesty by allowing you to withdraw sooner. Stray out of their secret "safe" behavior allowed and they deem the risk too high.
Also... new accounts that experience sudden surges of transactions without well established seasonal patterns and account history are very risky for all processors.
The processor has to protect themselves from being used in some sort of Carding-Farm Scheme, has to protect other merchants from the processor being cut off by issuers (for having too many fraudulent transactions/chargebacks), and protect actual Card Holder's from fraud (since the processor/merchant ultimately are responsible for the chargeback).
People are always surprised when their new account with a few hundred a day in revenue suddenly surges to thousands a day in a short period, and the processor wants to investigate why...
Use the tools freely provided by your processor to protect yourself. Sweep the balance into your business bank account every single day - it's usually automatable and free. There is never a reason to store more than 24 hours of revenue in a processor account... they are not a bank!
Is there any processor which puts the funds to themselves, with the legal binding that unless customer charge backs I will get the money after the chargeback period? Seems like this could save payment processor with lot of headaches while reducing their fees.