i want hard carries to be viable again and not with some comeback bullshit. if you pick a hero that can't fight in 3 minutes you might as well call gg.
Part of the issue I feel is that kill gold has been inflated so much--both with the straight +10%, then the comeback/bonus element that was added in 6.82 and toned down later, plus the -10% creep gold on top of that to try to mitigate the effect of this inflation (though it doesn't entirely, especially for pure blooded killers like Lina).
So in the end you have these heroes that are very very good at killing other heroes (read: Lina, storm, BS) that get crazy amounts of GPM compared to say a TB or Naga who is doing their thing for 45-55 minutes and still scrape at that 600-750 gpm range with a low kill score. Imo so as a "hard carry" you not only have a laning/early problem, but it even becomes a late issue as well, with these group of heroes being able to keep up with and even overtake some hard carries well into the late game by virtue of their snowballing off of kill gold.
PL and AM are very viable atm
"Hard carry" is a murky term to begin with these days, but yeah, by no means are ALL not viable. AM happens to be very strong because this is a nuker metagame, it's all about dem manapools, nukes, and int boys right now so AM naturally shines. Plus he's got arguably the best escape in the game (both him and PL have great escapes), and mobility for a carry is absolutely essential in this patch where heroes are looking to kill/gank your ass constantly. AM has an easy out from minute 0.
On the other hand, PL is a relatively strong early/mid-game carry that also happens to scale so well into the late game (probably a top5 carry late too). The funny part to me is the current metagame is as anti-PL as possible, lots of AoE to clear/hurt illusions to find the real one, lots of AoE stuns, and a lot of his "counters" are very strong heroes. PL will run a train on any single-target/phys-dps metagame so I honestly feel he's going to get some minor nerfs just by virtue of this (despite the fact that he's not necessarily imba in this patch).
For me, I'd like to see the strength cores return to popularity. Alch, CK, Kunkka, tide, lifestealer, sven, mag (lycan lel), NS, etc... This patch has really really really alienated this particular archetype (the only two popular ones I can thing of are what, clock and ES? I'm problem blanking on a few but you get the point).