Fasting But Not Praying?

Shaykh Muḥammad Ṣāliḥ al-‘Uthaymīn رحمه الله said: “From the bizarre affairs in our times is that from the people are those who are patient upon fasting and they have great reverence and regard for it, but they are not patient upon the obligatory prayers and they do not have this great reverence and regard for the prayers in their hearts as they have in it for fasting. So you find that he fasts Ramaḍān but he does not pray except during Ramaḍān and the following Ramaḍān. If he prays only during Ramaḍān this is no doubt a mistake in (his) thinking.”

● [تفسير سورة ص، ٣١٩]