Pretty much accurate.
Historically it tends to get better halfway through the season when most builds have more or less metastasized.
Kaladesh meant that all of a sudden you had way more questions than quality answers, but it also meant many people were building with very specific cards, and you could tune a good control deck and just 'own' the ladder. Rarity restrictions actually made that a thing, since if there were none, control would've been entirely dead ever since that season (and probably way before ^^).
Each set though, the questions become more diverse, and while I would say that both pull and censor (and cast out) are great tools for control, jury is still out wether the environment will stabilize soon allowing control lists to tune and try to cram 75 into their 60 for the ladder.
I would currently advise to not play (classical blue based) control myself, as I said, all over the frigging place.
I think i've met the guy that showed me the deck to play if classical control does become good when it all settles down, and needs to be pested back out to the fringes though. Some madman running
unsummon and all the frigging blue 2 drops izzet has (unsubstantiate, scatter, censor, telling time, take inventory), topping off at 2 pull, gearhulk and 2 commit/memory. Only sticky wincons ? 2 Dynavolt Tower and 2 fevered visions. I think we cycled through our decks three times (I also run 2 commit/memory) before I lost my counter war to get kefnet back on the table (force of habit did not try the counter fight when he unsummoned it, which wouldve won me the game) with him on 1 life. Feelsbadman, but if he's reading this, kudos, very well played
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