Yahsrus. Don’t assume. You ignored my question altogether. Does anyone consult a Rav everytime they have a shayla about anything? Should they? Is everyone a baki in all 4 sections of shulchan aruch with nosei keilim that they can answer everything that comes up in life?
Why is going out to business any different than driving a bus or teaching in a yeshiva? The shaylos may be different, but your question still remains.