One of the reasons for this is "Christians" clearly are losing their religion. They are surrounded by abominations, and they don't know what to do. The last thing religious people want is hypocrisy.
But not to worry ... Jesus and the early church foresaw that something like this would happen before the end:
Now we beseech you, brethren, by the coming of our Lord Jesus Christ, and by our gathering together unto him,
That ye be not soon shaken in mind, or be troubled, neither by spirit, nor by word, nor by letter as from us, as that the day of Christ is at hand.
Let no man deceive you by any means: for that day shall not come, except there come a falling away first ...
2 Thessalonians 2:1-3 KJV
And it was given unto him to make war with the saints, and to overcome them: and power was given him over all kindreds, and tongues, and nations.
Revelation 13:7 KJV
Christianity wiall wither, but Christ shall prevail.