How many concurrent may Auth0 handle?

Hi, I have an application that is used by 10k concurrent users at the same time, I would like to use Auth0 to allow the users to log in to the system. I found the Rate Limits policy page where I can see that only 250 RPS supported for public cloud env, which is very small to me.*MTcxODExNzA4Mi4yNC4xLjE3MTgxMTkxOTguNjAuMC4w

It seems very small allowed RPS per tenant, in this case it is impossible to use for high load system. Is there a way to increase it or I understood it incorrectly?