Sportsbooks may impose limits or account reviews due to factors like a high...

https://betmentor.com/blog/welcome-until-you-win-how-to-avoid-getting-limited-or-booted-by-your-sportsbook-976

Sportsbooks may impose limits or account reviews due to factors like a high Customer Lifetime Value (CLV), among others. To avoid delays, ensure your KYC documents are accurate and your payment name matches your account