Doom has overall higher damage than sym supreme, and he has great power control and reliable nullify. Whereas sym needs a ton of buffs for high damage and he is just lower damage.
If you have 4-5 in mystic dispersion sym is the best for the easy path, he has a higher reach than doom against dusa hype and champion, cmm is slightly harder but is still a fairly simple solo, the main difference is vtd, sym gets a super easy solo against him with 4-5 md whereas doom uses 5+ revives
I’ll add that this is coming from someone who’s explored abyss and used sym supreme in it
Sym is better for easy path than Doom, Doom is better for the other paths, but with 4+ MD he destroys so many fights including all the cosmics, (Dusa, Hype, Champion, and VTD) He can also do great for abyss aegon
Also I have a video of sym getting a solo against vtd, if you compare that video with people using doom you’ll see why sym is reccomended over doom, especially considering he’s still arguably better for other fights as well
Comments
I’ll add that this is coming from someone who’s explored abyss and used sym supreme in it