
I can still receive notifications for some of the missing questions, though. Like for example, this question: https://www.mangago.zone/home/mangatopic/16449519/
Although, this question doesn't show up on my homepage. ╮( ̄▽ ̄)╭

Nope, but, I know certain keywords cause messages/comments to be deleted. Like typing the word "Biribiri (replace the r's with l's)," a video-streaming site or app.
I doubt the message was really deleted, since it only disappears when I refresh. But when I tried pressing the back button on the tab, I could see my message again. Perhaps, I should change the title of this question. They just end up not being visible to others.
Well, let me test sending another message here with the word Biribiri (with the l's), and I'll see if it disappears...
If it does, I'll reply to it and see what happens.
I once made a question that I asked here on Mangago, two days ago, when I first created my account.
This question, however, won't show up on the question page or my homepage once I refreshed. I think it was because my account was still new, so asking questions won't make them visible. So, I gave up, ignored it, and moved on.
Two days later, which is today, I can finally see my questions showing up on the pages when I ask. So, I asked a few questions today.
Later on, I noticed I still have the other tab on my browser which contained the question that I made two days ago which won't show up. So, yes, I deleted it.
After that, I went to my homepage and saw that some of the questions I made today also went missing, just because I deleted that one question that won't show up.