Becky didn't have the worst segment in history bring her down plus they didn't job her out like Bayley.
The "This Is Your Life" segment was hot garbage juice, just like the booking for that entire feud.
Becky didn't get buried in quite the same way but if you look at Becky's booking and momentum before and after her feud with Alexa, you see that was the point where she went cold. She got derailed and they've never gotten her back on track. She can't get anywhere near the title picture and that doesn't seem to be changing anytime soon.
Only Charlotte and Naomi escaped unscathed from dealing with Alexa. Even Sasha took a hit because they furthered the "can't successfully defend her title" narrative.