i do love the “fatbikes are faster than XXXXX full suspension” etc.. crowd though. Under a decent rider a full boingy will always be quicker than a fatbike (although their smile may not be as big) If you can ride over something faster on a fatbike than you did on a previous full boing bike it would suggest that perhaps you were overbiked for your skill set previously and the massive tyres and feeling of stability have compensated for lack of riding skillz
There is a short steep rocky and twisty bit of bridleway near my house i do regularly. On the ‘enduro’ bike its a good fun run where you need to pick your line as its not easy to switch due to rain gullies, on the DH bike much of its challenge is negated but the gullies still have an effect as does avoiding the trees, on the fatbike* (*with sus fork, with rigid its awful) much of it is as easy, and lines of grip open up over cambered roots or rocks that were not normally viable… of course against the DH bike the 100mm bluto loses you just as many lines
Im not skilled but it can go faster than I expected when i bought it, and it does allow the unskilled rider (me) choices they would not normally have. Riding with faster mates there are places it will allow me to keep up where i cannot normally… however these are small benefit in comparison to how much time you lose elsewhere compared to riding the same bike as them 😆
Its just another type of bike in the end, faster some places, slower others.