I recently worked with two super enthusiastic adult violinists; in both cases their passion for the instrument was obvious. Strangely, they both suffered from a common malady, uncontrolled vibrato.
IMHO, this problem is all too common. It results from a shortcoming in violin pedagogy. Frequently the development of vibrato is left to chance, instead of being incorporated into the overall technical regimen. Drawing an analogy, it’s much like building a house, and deciding where to put the front door and windows only after the building is completely framed.
Teaching violin requires a comprehensive understanding of many moving parts; all these parts should be assembled in a fairly specific order, while keeping the whole in mind.
Your transformation: Violin teaches us project management at a very high level. It’s a skill that serves you well in any walk of life.