My personal opinion, as someone who doesn't buy shards, is that I don't care about this. Having almost zero chance to ever get this champ is no different for me than all the top tier void legendaries I have almost zero chance at pulling either. And if I'm maximizing my chances to get any voids, it is going to be the ones my account really really needs to be competitive in the highest tiers of Arena, so Taras, Siphi, Georgi, Nekhret, etc...
See, at my end of the game, all voids are equally unobtainable. :)
I found Xena to be a "worse offense" as she can just be straight purchased. There wasn't even the chance for others to pull and fail at getting her, which I consider an equalizer for me to try (and often fail) to compete.
Big side note, assuming which mods (or even if it was us, and not any of the other admin people above us that visit the site) banned you would be a stretch. Skillz wasn't even a mod the last time you had a brief timeout. And mods that were here when that happened have long moved on. :)