Too short a time space between the announcement (yesterday) and the first meeting (today).
Yeah, it says you can arrange an individual appointment but better to see & hear the full presentation.
I think you’re splitting hairs and, effectively, complaining about nothing. You’ll actually get a much more personal version of the ‘presentation’ if you arrange to visit GP in your own good time. Michelle is accommodating and will talk to you, and it’s a good opportunity to have your questions answered without getting crowded out at something bigger.