I feel like this can be age and maturity specific as well. When I was like 14 to like 21 I was a love bomber. I had never been in a real relationship and I didn’t understand how to express myself. To my misfortune, the only thing I had to go on was movies. It’s the same kinda situation like having unrealistic expectations about sex by watching too much porn. Because of this I always went over the top thinking that’s what you were supposed to do. I didn’t understand the differences between infatuation and love until I had my first real relationship. Put a lot of things into perspective after that and I realized how much of an asshole I was being.
You should definitely know the signs and should definitely do what is listed. I’m just saying sometimes it comes from confusion and ignorance and not just malice and manipulation. The issue isn’t black and white. But at the same time, even if someone is doing it out of ignorance I still believe everything above is true.
I’m not sure what my point is besides sharing my experience. I guess that sometimes the one love bombing might just be someone that is lonely and isolated and doesn’t know what to do. But that shouldn’t change how you react to them. Boundaries are important and this can easily be a very bad situation even if they are a good person.