just looked at them, that's what I was looking for, and someone made a saas from it, nice

I found the videos from this Spanish youtuber quite good, and he is also a certified financial advisor:
youtu.be/Yv_Mmf3QzkU?si=Lynw3…

I was thinking about it but transfering positions is quite costly (around 100€ per position it seems) and I don't want to sell as I would have to pay taxes.
Anyway, I'm thinking having two brokers is probably not such a bad idea though it's not very practical