Azure MFA vs Okta

Hi everyone,

I am looking to setup Intune and Autopilot and in the future move our DC structure to Azure AD only.  Currently we are Trying to setup SSPR and we have run into a issue because we use Okta for our MFA/SSO.  Our understanding is that we can get it to work but would need in add several servers to our on site virtual environment due to the fact that we have a Hybrid Joined computers. 

So that being said I have two questions.  Is this accurate and what other limitations will I run into if we stay with Okta over azure MFA?