Check out https://texty.org.ua/articles/112347/eight-signsof-danger-telegram-one-russias-most-successful-projects https://texty.org.ua/articles/112347/eight-sig

Check out https://texty.org.ua/articles/112347/eight-signsof-danger-telegram-one-russias-most-successful-projects https://texty.org.ua/articles/112347/eight-signsof-danger-te... especially . Yes, it's Ukrainian, but it's very detailed. By the way, I'm not sure what reasons would Ukraine have to make up their accusations: if Telegram weren't entangled with Russia, why would it be such a big problem for them?