
If you’re only interviewing/applying, what do you have to lose? Even if you don’t get the job, the interview will prepare you for when you go for the job in the future, you’ll be in their radar, and you’d still be exactly where you first were. They’ll know if you’re the right candidate for the job, from the interview, and are probably assuming a learning curve. They’ll risk is so low and the reward so high (hopefully) that you should totally just go for it and let them decide if you’re good fit
If you don’t get it, you’ve shown initiative for putting yourself out there and applying, and that looks good to higher ups. You can also get feedback on what to do differently next time and brush up on your interview skills. Worst they say is no, which will be a bummer, but you’ll move on.