actually this bug already exists in Minecraft 1.16.201, and until now it hasn't been fixed, the texture is blurry so it's not nice to look at! So I bag you to fix this bug!!
MCPE-145375
Blurred torch texture bug issue
Resolved
Duplicate
0
Thank you for your report!
We're tracking this issue in MCPE-104872, so this ticket is being resolved and linked as a duplicate.
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