@Balladalidila
"lol you actually name "missing" and "ads slowdown" and "slow rate of fire" as "risks" which all just are basic properties of a sniper =)"
- Not sure what you are trying to get at here. Her ult is a sniper? Why would it not have these risks? I feel like you're just trying to grasp at anything for an argument into why she's "broken". You say this as if it should not be listed as a risk, yet her ult is a sniper, so it has those risks.
"And honestly; your argument that calling her ult a third gun is "bs" is so strange. It IS a third gun and MUCH more so than Ramparts ult since you can literally take it out and holster it at will with just slightly longer ready-animation than other Snipers. How can you say otherwise?"
- Really don't see how this is any different than Rampart who literally pulls out the best LMG in the game at a slightly longer ready-animation than me pulling out a devotion. You can also take out and holster Sheila at will too. She can even PROVIDE the best LMG to other teammates too. Again, you don't provide much in terms of counter argument. All I see is someone who can't accept they may have had a biased opinion in the beginning. That is the point of conversation, so we can understand each other better. 
"Yes, I would call Ramparts ult a third gun too but the difference is that the rest of Ramparts kit is balancing whatever advantages it is to have a third gun with the properties of Sheila"
- It is like you completely ignored all the things I had to say about changing Vantage's ult. I literally said fixing the threat detection, making her ult only usable once fully charged, making it so her ult doesn't recharge until fully depleted (like Rampart). These things will change and balance the "kit" as you say. 
"I think Vantage kits as a whole is a bit on the strong side since all her abilities are top 3 tier in its categories with little draw backs."
- You have yet to explain HOW you think they have little drawbacks and are top 3 tier. Every time I provide a counter, you ignore it and come up with some other random thing completely irrelevant like "those aren't risks cause those apply to all snipers" which as stated before are still risks because guess what her ult is a sniper. 
You gotta provide more than just these simple statements. I provide use case examples (ie revealing location, dont run in straight line, etc) to why I think she is not broken and too strong. Never once have you said "When I was vantage, I was able to wipe a whole squad with my ult alone" or something along those lines like "I was able to wall hack with her passive" (Which we've agreed to being broken, should only work in smoke/gas)