Having actual safe moves and a mechanic that gives a false sense of being safe is not the same thing.
Yeah delayed strings are a part of the metagame. However, in those "other fighters" not every single attack is an overhead/low nor cause a frametrap. No one is saying remove the string delays completely but, tightening up the lot of the strings that can do it will suffice.
I wasn't meaning to sound as though they were the same thing. My point was that players are asking for the removal of a feature that makes unsafe moves a little better to use while simultaneously complaining about those moves not being better.
As for the second part, I agree. Well, mostly. I still think there's no real problem in keeping extended string delays. There comes a point where the length that you delay your attack becomes irrelevant as the opponent, who we shall assume is attacking you thinking you free canceled, starts jabbing away. The only point in the defender attacking is to get back on the offensive after witnessing what they believe to be a free cancel. They'll be attacking quickly in that gap of inaction. Either they'll lose to the opponent's move which was delayed, or beat it out. In any case, assuming the defender attacks swiftly as they would if it were their intention to take advantage of the free cancel, the delay has a cut off point. The ability to hold it out for a long period of time doesn't matter when your opponent is attacking you far before your maxed delay comes. It would really only matter (maybe? I'm unsure of the mechanics here) if they try to throw punish you. I just don't know if delays count as an action, or if they can be thrown like the beginning of a sabaki or charge move.
Hell, even if lengthy delays were still an issue, I've seen 95% of board members complain about the difficulty (and lack of benefits) of staying on the offensive. If delays help the attacker to keep attacking just a little bit more often, what's the issue? No one has been criticizing the defensive tools, so why remove (well, limit, I should say) them from the offensive players?
I'm not addressing unsafe moves as I have no logical counter-argument that I've not already stated. If my reasoning is insufficient, then I won't change your mind. I just don't mind them, really, even when I'm only ever on the offense. If many players wish for that to be changed still, then TN might as well cater to the majority (I'm not saying that to be snide - I really mean it).