The reason you don't care about intuition too much as a hacking-focused technomancer is that Matrix Initiative is (a) a race you can't win, because mundane hackers can casually be way faster than you due to the whatchamacallit that gives +6 initiative to them from Unwired, and (b) rarely relevant, since the matrix is much more about sneaking around then about kung fu. There are times when going first is important, and that's why it is a good idea to have Edge so you can use Edge to go first. It is more important for riggy technos because going first in physical fights matters enormously.
Codeslinger (Threading) is illegal, actually, because Threading is not on the list of matrix actions.
Things I would prioritize with more BP:
If you plan on rolling around in a drone with legs you need Pilot Anthroform 1 (you can't default on that).
If Changelings are OK, Metagenic Enhancement (Charisma) is good times.
More edge
Analytical Mind
Codeslinger (Threading) if allowed, Codeslinger (Hacking on the Fly or Compile Sprite) if not.
Better at Gunnery (if you care about rigging)
Pilot Aircraft 1 (again, not defaultable, so it could be handy to have)
Better at Infiltration (drones can be quite useful for this)
Around here I would look at harcapping Charisma.
More Influence
Perception
Cheesing Negative Qualities (which appears to be the group consensus....)
If you're going to be a changeling, that's full of stupid negative qualities that don't really matter as well.
Bad Rep is a nuisance early on, but eventually your Street Cred will eclipse your Notoriety by at least your Charisma at which point you don't care.
Being a Dryad Changeling is 2 levels of distinctive style, which gives the maximum penalty...but you can take up to 7 levels of it. Another 5 levels, oddly enough, doesn't actually make the penalty works, it just makes you wackier.
Not everyone agrees on how In Debt works - namely, can you "fix" in debt just by paying off the money, or does the universe demand your karma once you pay off the loan? Can you pay your loan down to 10Y and then just keep paying interest to avoid this? Etc. If you don't have to pay karma to fix it, grab In Debt since you care more about points than money, and also because as a techno you don't care a lot about incoming money since it's just for more drones.
You can try to cheese prejudice with stuff like Prejudiced (Racists) or whatever. Or just take an appropriate one at a lowish level and be a dick as appropriate. Prejudiced (Mundane hackers) for example.
Mild Addiction (Betel)
Codeblock (stupid matrix actions like Repair Icon, Jack Out (the way you jack out is Jamming on the Fly if you would need to make a test), Crash Node, Crash Program (Disarm is just a better idea), Disarm Data Bomb (this is something you get sprites to do), Matrix Attack, Reboot, Corrupt Data.
Incompetent (things you don't want to try anyways), like physical combat skills (the litmus test: is not being able to roll actually worse than defaulting for me?)
Scorched is surprisingly not bad. You don't actually make tests to jack out/log off from Black IC, because you can Jam on the Fly. It does hurt you vs. Psychotropic Black IC though, but it is a 10 point negative quality so hey.
Media Junkie
Metagenic Cheese:
If you're going to have an entire motorcycle to make your walker drone, you could always take Adiposis and be the blob. None of the penalties hurt your ability to hack or rig, and the stuff they make you worse at, you sucked at anyways. Depends how often you have actually exist your drone. I am primarily suggesting this because Adiposis+Glamour=lolz
Extravagant Eyes (wear goggles)
Mood Hair (wear a hat)
Neoteny (OK, don't actually do this, but a Neotenous dryad would be a hilarious way to creep the heck out of everyone else)
Impaired Attribute for attributes you didn't want really high. Meaning everything but Charisma.
Vestigial Tail (keep it in your pants)