Would seeing a video of yourself achieving your goal be more powerful than a vision board?

ok so this might sound weird but hear me out I’ve been trying to do the vision board thing for like 2 months now and idk it just doesn’t hit the same for me? like I’m staring at pictures of some fitness model or someone else’s success story and I’m supposed to feel motivated but… it’s not me you know? the other day I was spacing out at work and I caught myself basically playing a movie in my head of me actually doing the thing (running a marathon in my case). not just the finish line but like the whole thing - me running, sweating, looking tired af but pushing through lol. and it felt way more real than looking at my vision board ever has so now I’m wondering - what if you could actually watch that? like see yourself doing it, not just imagine it. would that be insanely motivating or would it feel too fake and weird? idk maybe I’m overthinking this instead of just going for a run lmao but yeah curious if anyone else feels this way about visualization stuff