New WP calculator - Get rid of placeholder variables

While trying out the new waypoint calculator, which is combined with the cache variable tab, I had somehow a hard time to understand how its used.

@eddiemuc Can we talk through the following example here:

Typical multi cache:

• Stage 1: You will find the values for x and y at this stage.
• Stage 2: Go to N 51° 21.(x+1)y5 E006° 3x.650. You will find value z there.
• Final: Go to N 51° 21.z(y+2)x E006° 3x.(z+3)y3

With the old waypoint calculator I need to fill the calculator for stage 2 and final as follows:

• Waypoint for Stage 2: N51° 21.AB5 E006° 3C.650 with A=x+1, B=y, C=x
• Waypoint for Final: N51° 21.ABC E006° 3D.EF3 with A=z, B=y+2, C=x, D=x, E=z+3, F=y

The drawback of these non global variables (lower case ones) are now, that I have to enter the values for x,y,z on each waypoint (where its required).

I would have expected, that the new approach stays the same with (in principle) the only difference, that the values of those lower case variables are now retrieved from the result/value in the variable tab. But either I don`t understand how to achieve this (which would put into question if an average user will understand the changed working mode) or its implemented in a different way (in which case I would ask why).

[ztNFny]

It is not a unicode character but a material.io icon. But we can think of something else

how about

[ztNFny]

https://materialdesignicons.com/icon/variable https://materialdesignicons.com/icon/variable-box