The foundations of reform - al-tasfiya wa al-tarbiya.
According to Cheikh al-Albânî and proposed by the edition La Maison de la Sagesse.

We live at a time when Muslims have reached a point in matters of submission and humiliation which cannot be worse for a Muslim who believes in Allah and his messenger. private homes and in our meeting places, on the cause that has led Muslims to this deplorable state, to this vile and despicable situation, and we seek to flush out the secret that has led to such servitude. Similarly, we wonder about how we can fix it.

Opinions are varied and multiple, each proposing a specific path or way to solve this problem and cure this chronic disease.

I think for my part that this problem was evoked and depicted by the messenger (sbdl), in authentic hadiths, he even evoked the means of remedying it.