Teacher Qi definitely supports Yan Fei's investment in pharmaceutical research.
Yan Fei has always believed that once he starts something, he must do it well. If that wasn't the case, he wouldn't have sent medicine from the Dinosaur World to let the two elders try it first. Since he started, he does it earnestly, like raising cattle.
But Boss Yan is no longer the naive rookie he once was. When making this decision, he contemplated an issue, which is the problem of "having a treasure brings guilt."
To put it seriously, the universally accepted principle of "having a treasure brings guilt" is essentially the world's greatest malice. Including sayings like "a child holding money passes through the market," are the best reflections of humanity's evil side.