I had a look at your Busking set up, and at first glance it already looks good.
But i also saw some possibilities to improve (you asked for it):
1. on Multi Page Frames always turn the Circular Scrolling on.
Once you are used to it, you cannot do without anymore.
2. a Level Fader for your Battens is missing.
If your Fixture does not have a Master Level Channel, you can make use of a SubMaster.
The essence is to put the submaster in a frame, together with the Functions you want it to work on.
So in this case create a frame for your Color Selector Functions, add a slider to it and (on the Final Tab) set it in Submaster mode.
While doing so you should notice that it makes sense to change the orientation of your Color Selector from Horizontal to Vertical.
You can do the same (use a submaster) for your other RGB type Fixtures. I suggest you move the Master Level sliders to a specific Set Up Frame (that you keep minimised while running your show).
I also use a separate Submaster for my RGB Matrices (chasers, Sequences, ....). Once you learn what you can do with the Add and Subtract mode of the RGB matrices, you will understand why.
3. be consistent.
While busking you need to react on what is happening on stage: so your eyes should be on the musicians not on your screen (looking to find the buttons and sliders you want to use).
Therefor it is important to standardise on the colors you use and always put them in the same order (and use the same Button Size).
If you create widgets for specific groups of Fixtures make sure that similar functions always can be found on the same place: so Fader and Color Selector always on the Left etc.
You can also use specific colors for specific types of buttons (like Light Grey for Effects and Dark Grey for Gobo's).
4. masterconsole.
it is important to concentrate the widgets and functions you use most on one screen.
So in your situation i would skip the 3 page set up and instead use multi pages for each Fixture Group (move the Individual colors to page 2 per Fixture Group).
5. use QLC+'s Strobe.
If your Fixtures are not all from the same Manufacturer and Model, your build in Strobe channels all have different ranges and sensitivities: it will be a disaster to find the same frequencies to get them in sync.
It is so much easier to use RGB Matrix Strobe (and use it in Mask Mode so it will work with any color you have set).
Next step could be to add a Loopback Slider to the Range of your Speed Dial so that you can change the Frequency dynamically.
If you do so, it could look like this:
A QLC Workspace is like a Bob Ross painting: "it's your world, you can create whatever you want!"
: if you are not the one who did that, you should have a look.