There are people out there who want to tell you that you are doing it wrong.
“That’s not how you do a French knot.”
“You shouldn’t angle your weft like that.”
“Seams are meant to be even and invisible.”
“The fibres ought to be properly fused.”
Do you have a response for the self-appointed textile police?
If not, practice one. You’ll need it. And don’t be afraid to invoke truth with a dash of aggressivity; it’ll make your work stronger.