Any fix?

so i just watch a vids on youtube about DH, and i try to used it. unfortunately, are this mod suppose to look like this? *like low texture and foggy ...any suggestion to fix the low texturing? i also use a shader onto it..but seems like the yt version much better than me..

minecraft 1.20.1
using neoforge 47.1.88
oculus 1.6.15
complementary reimagined r2.3-dh

my pc i7-9700k, rtx 2080 and 32 gb