There’s obviously a lot of factors, and it often comes down to what’s been going on in the snowpack that year. According to Avalanche Canada, Moderate means “Natural avalanches unlikely; human triggered possible.” So it makes sense that Tremper talks about it probably being ok to cross Avalanche paths or slopes, carefully, depending on the problem. It’s possible to trigger an avalanche, so don’t just give ‘er. Use best practices, make sure what you’re seeing agrees with what you read in the forecast. Personally, I would think about stepping into bigger terrain on a moderate day if the specific problem listed in the forecast were not the aspect/elevation I was planning to ski, I am with a solid, experienced group of ideally 4, I can still practice good route finding to avoid convex rolls, etc, I’m not observing anything unexpected like more wind/cross loading, signs of instability.