This is a reminder that the dawah of the Prophets and Messengers was to the worse of people at their times,
Mushrikeen, oppressors, sodomites, those claiming to be God, the arrogant, the ignorant, the idol worshippers, idol makers, the rich, the poor, lower class, high class, even those in between.
It was never the case that you only recognise their evil, label them as kuffar and continue walking, without calling, preaching and speaking up for good and against evil.
The Prophets and Messengers called all these types of people to Islam with the hopes that those receiving the dawah would leave their kufri ways.
If you don’t understand that you haven’t really understood what enjoining good and forbidding evil is, and you haven’t understood the reason behind Allah (swt) sending the Prophets and Messengers.
It’s one thing to recognise the wrong and another to change it, throwing a label and moving on without challenging the evil, does nothing but shows your weakness and misunderstanding of what it is to be a caller to Islam.
-Abu Ousayd