Video evidence maybe.... but FFLogs evidence... I mean Yoshida and FFXIV knows about FFLogs and I think that it's enough that they don't start to ban every uploader player, but I think that they understand that 90% of FFLogs is a good use to our community even being "ilegal" acording to Terms of Service of FFXIV. But I doubt so much, that developer team start to use logs from FFLogs to take disciplinary actions for other "ilegal" actions.

Square-Enix Team: FFLogs.... well ok... we have to do us it doesn't exist cause its against Terms of Service of this game... same for ACT... but if you don't harass players with them we won't take actions against your account... we will just ignore it, but suggest to don't use them. But use it as proob to take disciplinary actions to other players.... I want to think that FFXIV team have even better battle logs than FFLogs to GM team queries.