Kinda straightforward by title,
What do you think your ceiling is gonna be (performance levels where you’re still beating stuff comfortably before start with the grind/struggle)… Peak however is the Absolute Max you’ll get to in progression (if decide to put the real grinding time and effort)
I’d probably say my Ceiling would be at around lvl61 at WT3, somewhere Act3-ish, and my Peak would probably be around lvl75 at WT4 Act1
Don’t think I’ll make it to WT5 though, but will see how it goes… Perhaps the game loves me and will get a couple of nice drops 
If doing PvP and say there was a League, where do you think you’d rank ? (probably would try out of curiosity, and get to like mid-Silver-ish/Gold)
What about you ?, try predict your achievement/progression profile 
I think they got rid of WT5.
For me I honestly have no idea. I may struggle on the harder capstone dungeons and content and late game dungeons. I may not. But each season I’ll try to do better. I’ll probably suck at pvp but I will definitely try it out.
I’ll give myself a silver overall. I am not the worst, I got through everything just fine, I thought Necromancer was fine despite the nerfs, I like a challenge, but definitely not going to be soloing Ashava on HC anytime soon.
~everyone will make it to the max WT and be bored then we’ll twiddle thumbs for a few weeks hoping the new season has good juice.
thats my guess. with a pocket of ultra-casual-vocal-exceptions whining about ofc
ill do it on hardcore to spread the juice longer. rerolling is good to keep the interest longer 
Really think game will be easy to get to there ?, for ex. I really, and I mean really struggled in the Spider dungeon, some lvl25 Spiders there summon smaller ones that have also tons of HP, and that’s just a lvl20 Struggle… The boss is about the thing that gives me nightmares at night, especially cause I chose to anger it with fire
Pretty sure stuff will be a lot trickier later on and don’t think everyone will make it to (yet alone beat) WT4
easy no. but manageable for the average mature “veteran” gamer i would assume.
not without a bunch of hard hitting lessons (especially for hardcore).
i also think theyll add a slew of higher WTs down the road.
Hope not, would rather have them add more elite affixes/mechanics and minion augmentations for that, even if it takes a bit more time and drawing boards
I mean they could always add an augmentation for weapon/armor on mobs/groups also (for ex. an Elite with an Ice armor on top, beat/shake the ice armor first and then beat the mob), imagine fighting Butcher with a Fiery axe that does tons of Fire damage per hit and Ice armor, kinda cooler than having Butcher having 2x the Damage/HP