Skill work with statics to failure

Can static skill work on rest days be to failure? such as.

Handstands

false grip hangs

finger hangs

tucked fl pulls

frog stance

tucked bl

supermans

planks

reverse planks

hollow

Asian Squats

I wouldn't work anything to failure on a rest day.

not even

planks

hollows

side planks

superman's

and table planks?

What about this?

1.superman 60 seconds

2.plank 60 seconds

3.Hollow 60 seconds

4.side planks 60 seconds

5.reverse plank 60 seconds

2x sets of of static max

Note: i have moved on in the progressions of these statics surpassing these

1.pull-up bar finger holds starting with 4 fingers eventually to 1 finger 1 arm

2.False grip hold on pull-up bar

3.handstand

4.tucked back leaver

5. frog stance

Moments to help with progressions

1. Tucked front leaver pulls

2.Tucked planche pulls