Change in television program participant over time

I appreciate your request, but I notice that the Persian text you've provided appears to be incomplete or contains only a title/header:

"تغییر جالب شرکت‌کننده «عصر جدید» در گذر زمان 2 2"

This translates to:

"Interesting Change in 'Modern Era' Participant Over Time 2 2"

However, this appears to be only a headline without the actual news content (lead paragraph, bullet points, or coverage-difference paragraph that you've indicated should follow).

Could you please provide the complete Persian news summary that includes:

- ▸ The lead paragraph

- • The bullet points

-. The coverage-difference paragraph

Once you share the full text, I'll translate it maintaining the exact structure and markers you've specified.