Remarkable is, thats its a Decoder AND a fracter, so you can break two types of ICE.
I think this Breaker works well with Ekomind powered by Origami, Theophilius Bagbiter or other ways to expand your handsize.
Alternatively you can boost up your MU by in-faction and/or neutral Mem-Chips or you host it on a Dinosaurus, which gives you effectivly +4 Str (2 from Dino and 2 from not using the MU).
Till now there are only a few big Code Gates in Meta (Str 5 Tollbooth and Viktor 2.0, or has anybody seen Cell Portal lately?), but in future as we know from actual spoilers there will be some more which likely will be found:
OC 17 Checkpoint CodeGate Str 7
OC 18 Orion CodeGate-Barrier-Sentry Str 8
OC 20 Wormhole CodeGate Str. 7
SanSan 57 Little Engine CodeGate Str 7
This Breaker has potential, but the problem is, that it needs other cards to work well. On its own, with no other programs installed and standard mem, its only Str 2. Installing the missing Killer costs you at least another 1 Str unless you use Cloud-Based ones, which need a further setup for their own, or host the killer on Omni-Drive.
A good combination (when its installed) could be Chaos Theory: Wünderkind, Dinosaurus, 2 Dyson Mem Chip and Creeper combined with e3 Feedback Implants giving you a 7 Str Decoder/Fracter and a killer mostly in-faction.