Juniper has no cohesion in their product offering, so fits well with HPE who also fail in this regard. They had all the pieces, ex/qfx/srx/128t/mist/aapstra/mx/ptx to build any network you needed, but no ability to fully integrate all of the things. Surprising that HPE acquires them considering they already competitors across half of those things procurve/silverpeak/aruba/plexxi.