dd1 was a very reluctant eater, I spoonfed her because I didn't know about BLW but found it very frustrating.
dd2 refused spoonfeeding totally, never once let me feed her - I found out about BLW and found the concept extremely liberating.
Now ds - he loves being spoonfed, opens his mouth like a little bird - and I must say it is so much fun and so satisfying to put that spoon into his lovely little mouth and to have him grin at me... swoon....
so what I'm saying is the way you are leaning in the "debate" might well just depend on your experience of how frustrating/enjoyable the feeding process is.
Or am I stating the blatantly obvious here?