Hi,
of course we are in contact with Steinberg, but there´s no way we can put pressure on them regarding this issue.
VST3 is "their" standard, and it has a lot of benefits. I´m sure that applications like VE PRO will make clear what might be missing, but you cannot expect changes over night.
Please feel free to contact my colleagues at Steinberg - the more input and requests they get, the better [:)]
Best,
Paul
Paul Kopf Product Manager VSL