Hi,
Not at all! So just a little background story, because when I was going through my application process, I was very conscious of not having a VS on my CV.
I applied over two application cycles to get a TC. In my first cycle, I applied for VSs and didn’t get any after a few interviews, and then in the second, I made what in hindsight seems like a plucky move, and applied for only direct TCs- and got one without a VS! So, there is no hard and fast rule about having a VS. It is a pro to have one, but there is no harm in not having one either- in my experience.
Just a couple of points to consider so you’re making best use of your time-
1) Speak to grad rec and find out their position on previous legal work experience and vacation schemes. Firms approach to this varies; and you’re best placed applying for direct TCs at firms, like the MC, where they have a lot more places for that route.
2) Really think about your experience and construct a story for why commercial law. This can be an asset over the usual legal work experience to VS to TC-app story grad rec usually get.
3) Confidence in your experience is really important. Remember that how you feel about your experience is how your app reviewer/interviewer is going to feel.
Good luck with your app!