I agree with others this is an attempt to contain you and stop you sharing your direct experience of bullying and privacy breaches after asking some polite questions about information in the public domain. I imagine this could be done by veiled threats dressed up as “openness” about recent events. However, Truth in Advertising and the FTC have also been very open about those events and what lead to them so there isn’t much he can add.
If there is well documented evidence he can share then perhaps he should be sharing it with current FBOs? Perhaps he could also offer them some instruction on privacy laws and GDPR or, if he knows nothing about the UK, perhaps he could refer FLP UK to UK based expertise to ensure FBOs who work FOR FLP and take their instructions from FLP, receive training about GDPR and consumer rights and advertising standards? That’s assuming FLP UK can function with the same rules in place that have seen the US MLM become no longer viable? You have nothing to gain from a Zoom call with him.