Had nothing to do with age and more to do with experience and intelligence.  

And for RE Agents, you guys are very fortunate as your clients are all intelligent, young, vibrant and educated.

Unless there’s been an update since 2018, it appears that, yes, ringless voicemail calls still fall under the same rules regulating telemarketing and robocalls:“The Telephone Consumer Protection Act doesn’t allow non-emergency calls that use pre-recorded messages, autodialers, or artificial voices unless the person being called consents before the call.