Fine for narrow use
Privacy mode is acceptable
Use it when you mainly want explicit bot interactions and intentionally narrow group behavior.
Use this page when Telegram direct messages work but group behavior is confusing or much quieter than expected.
Use it when you mainly want explicit bot interactions and intentionally narrow group behavior.
If DMs work but ordinary group messages still look invisible, the problem may be privacy mode expectations.
Do that before rotating tokens or rebuilding the Telegram bot.