I get that but at the same time, the music you made is pretty much reggae and so ... buzy in the context of reggea is different than busy in a rock song or a prog song or whatever.
Yes, you are correct saying, that "buzy in the context of reggea is different than busy in a rock song or a prog song."
I've already expressed my opinion about STYLES earlier. They have their own rules, regulations, expectations(!), etc...
I don't want to get back to analyzing too much of the OP's music while knowing so little(!) about the OP's situation/environment/etc...
(I can bring so many examples about it but not here, not today.)
Here is my(!)
short vision of a bass-line for any "easy-listening" music besides in addition to that
"SUPPORTING the HARMONY" function.
(Let's not talk about JAZZ/free Jazz, or any other INSTRUMENTALLY-PROGRESSIVE proprietary music this time.)
The bass-line for any grooving music should have a more or less clearly described, steady 1, or 2, or 4 - bar pattern, that is repeating itself.
"Groove as Repetition."
Depending on the song's form, sections, that bass pattern/groove/riff/etc... can and should be developed/varied, plus all those fills, runs, that don't "clash" with the established bass pattern/template, unless otherwise advised(!).
The bass-line Must(!) be "organically and integrally" linked to the drum part!
I will try to succinctly describe my(!) vision of "busy" bass-line -
(a) busy as a pitch-wise/rhythmically saturated but repetitive(!) and closely-linked(!) to the song's/composition's form or section bass pattern/groove,
and
(b) busy as a NOT repetitive (or loosely repetitive) bass-line, kind of "chaotic", uncoupled from the drums and/or the rhythm group - something of this, something of that, etc..., without paying any attention to the song's sections.
In case (a), we can argue about the need or beauty of this or that bass-line's pitch-wise or rhythmic texture.
In case (b) - that's what I call a "busy" bass-line.
Sorry, I'm trying to be short and express the gist of my(!) vision of a comping bass-line; therefore, it's quite possible that I've forgot to mention a lot of "stuff".
Let's check the following bass-line,
Duran Duran - Rio
More,
OF COURSE, the one and only
And Flea's bass line in an Alanis's song is an exemple of ... busy ???
I would say, Flea was HIRED to record it because of his STYLE, his "unique" note "unpolished" articulation, etc...
I still don't get the link with 311 ... is 311 reggae ish ? if so I don't understand reggae at all.
It was one of my main pet peeve about pushing somebody into some traditional "cemented" template of Style.