Enterprise and regulated communications can break any monopoly if the money/legislators agree that an alternative is better. Let’s say, EU issues a directive th

Enterprise and regulated communications can break any monopoly if the money/legislators agree that an alternative is better. Let’s say, EU issues a directive that certain types of communications must adhere some requirements which email v1 cannot implement. It will automatically create the market for email v2 and v1-to-v2 gateways. Or Salesforce and Meta agree on a new protocol for CRM comms, that brings more trust to email v2 campaigns, because SF can certify senders and Meta recipients.