Filters. I don't see any. That means whatever sound you come up with out of Plaits is what you get.
LFOs. No dedicated LFOs. Maybe the Hermod?
Traditional ADSRs. None. Hermod?
uBurst. Ditch this and get the Monsoon version. Same price, about the same footprint. More simultaneous modulation.
Braids. Get the micro version of this.
Ripples. Get the micro version as well.
Effects? You need effects.
VCAs. Get an Intellijel Quad VCA. I wouldn't go with less than four of them. They aren't just for volume control. They allow you to modulate and attenuate ANY synth signal.
Drop the Hermod and Pam's New Workout and get a 1010 Music Toolbox. You don't really have enough stuff to worry about sending multiple clocks around. The Toolbox might be easier for you to use and it offers gate, CV, as well as LFOs. You can use any gate output as a clock out.
Drop the arp module and get an Ornaments & Crime micro. You will get more use out of it but it's 8HP.