Security improvement: MetaMask iOS doesn't comply with passcode security level as Trust Wallet or Unstoppable Wallet does

[VincentBounce]

Describe the bug On Trust Wallet mobile, after 5 wrong 6-digits-PIN entries, wallet is erased On Unstoppable Wallet mobile, after 5 wrong 6-digits PIN entries, you have an increased delay to make the next try On MetaMask mobile, even if the password includes ASCII chars and not only digits, the problem is you can proceed with unlimited tries ➜ brute-force possible.

Smartphone (please complete the following information):

• especially iOS and last Android too
• App Version [5.6.1 (967)]