As a terrible fury player myself I must still decline to agree with you. Here's why.
Geth: You can't exactly go bitotic boom boom if you keep getting ***** slapped into stun submission. Sure you can the one's giving you the elbow with AF but there's still the double and triple tap seeker rocket spam, the clusternade plus tazer spam, and the flamethrower that shoots further than it really should cheat. As for primes well have fun getting close enough to do anything without stun spam. Final verdict: Screw you geth cheese
Reapers; Wait they're a joke for the fury as the only threats are the generous firing arcs ravagers get, questionable banshee teleports, and the rare wait did that brute just grab me moments. Final Verdict: Meh a few annoyances
Collectors; Sure biotics rip them apart but then there's the bee spam, scions given the same spotting generosity as ravagers with a cannon that hits like a freight train, is way too damn accurate, and comes with shield regen delay and stun. Praetorians are a nuisance but manageable so you long as you teleport away from their face and don't hit the bubble of no but I'm sure you already knew that. As for the abombs super fun but hope you get that throw knockback or you can nuke yourself. Final verdict: annoying but doable
Cerberus: Atlas can be dealt with by addressing their slow as molasses speed. Teleport behind them hit them with a boom and repeat as they turn to face you. Phantoms: please tell me I misread your post and you aren't complaining about them being OP when you try to Leroy Jenkins charge them- of course they're going to light you up if you do that and it's deserved regardless of the player or kit for doing that. AF+throw+teleport same as the Atlas. For groups try picking them off as sometimes phantoms will break their death squads or just mass AF, fall back, and repeat.
Smoke: Cerberus does blitz so you can wait it out or take advantage of the map to flank around it.
Guardians: See how to deal with phantoms and Atlas. If this takes too long swallow some pride and blast them. I don't think any but the most anal ****** would call carrying one weapon to address the lolshield "playing a weapon"
Nemesis: watch for the red dot and listen for the beep. The red dot betrays the shot location and the beep provides a chance to respond. Save Nemesis for last if they're that big of a deal and play cat and mouse with them.
Turrets: Okay you win this one as it's the one element that depending on placement and number that can be uber bs.
Final verdict: mostly annoying one point of bs
So my opinion in summary: Geth>Collector>Cerberus>Reaper for a CQ fury. I know everyone has their own opinions based on experiences but that's why I can't agree with this notion.