[RFC] Feature Proposal - Add strolling to sac_scale and some further refinements

[Road_Runner]

@Hungerburg

This is there, because the grading to sac_scale invariably is subjective.

If you want to emphasise subjectivity, ok, we can put it in one sentence (although many tags are subjective). But imho it’s no longer controversial to use the SAC scale, and although sometimes subjective, it’s verifiable.

@tekim

Maybe not flipflops, but I have seen people hiking in some pretty tough terrain in these:

Better than flipflops

@yvecai

I think the vote didn’t mean a blanc-seing for more wiki fiddling than the topic of the vote was about.

We (or at least I) have mostly added some basic knowledge and terms like sure-footedness, mountaineering boots, the trail markings in Switzerland. What should be discussed here? We can add back the controversy section but where is the controversy with the shoes?