That’s not even an answer to my question, not to mention an assumptive statement. But you’re close to the Biblical answer by mentioning His words.
Why did the other disciples turn away from Him at this time? Here’s why:
Then many of His disciples, having heard, said, “This statement is hard . Who can hear it?” But Jesus, knowing in Himself that His disciples are grumbling about this, said to them, “Does this offend you?John 6:60-61 - https://www.biblegateway.com/passage?search=John 6:60-61&version=DLNT
His teaching (something He just said) was a hard statement, that many of “His disciples” as well as the other disciples found hard to hear and offensive.
Here’s what he had just taught that was hard to hear and offensive to learn. His teaching (which by the way, the word disciple means student) was so hard and offensive that it even made His disciples grumble much less the other disciples (students) turn away because these sayings:
So Jesus said to them, “Truly, truly, I say to you, unless you eat the flesh of the Son of Man and drink His blood, you do not have life in yourselves. The one eating My flesh and drinking My blood has eternal life, and I will raise him up on the last day. For My flesh is true food, and My blood is true drink. The one eating My flesh and drinking My blood abides in Me, and I in him. Just as the living Father sent Me forth, and I live because of the Father, indeed the one eating Me— that one also will live because of Me. This is the bread having come down from heaven; not as the manna the fathers ate and died. The one eating this bread will live forever”. He said these things in a synagogue while teaching in Capernaum.John 6:53-59 - https://www.biblegateway.com/passage?search=John 6:53-59&version=DLNT
“Eating His flesh and drinking His blood” was such an offensive teaching that it offended some disciples to the point they walked away. But “His disciples” continued to follow Him all the while finding it hard to understand and grumbling about it. None of them understood it at that time, much less had done this saying. Not until Judas was directed to leave the 12 prior to the elements being explained and given, did they actually understand this hard/offensive teaching in “plain words” and partake of Him. But He did tell His disciples why He’d made such a hard teaching:
And He was saying, “For this reason I have said to you that no one is able to come to Me unless it has been granted to him from the Father”. From this time, many of His disciples went back, and were no longer walking with Him.John 6:65-66 - https://www.biblegateway.com/passage?search=John 6:65-66&version=DLNT
BTW, you didn’t answer
What is your point?
The 12 disciples continued to follow Jesus because the believed He was the Christ.
68 But Simon Peter answered Him, “Lord, to whom shall we go? You have the words of eternal life. 69 Also we have come to believe and know that You are the Christ, the Son of the living God.” John 6:68-69
JLB