Should I email a succinct (5 slides) presentation post-interview? (I will not promote)

Been in SaaS as a marketing manager/brand strategist for a very long time and decided to enter the hospitality field since I want a change + it allows for a little bit more creativity (or rather the kind I crave). I interviewed at a cafe sorta place and had brought in a ppt to show my entire thought process and I am just waiting to know the results. My profile is a neat fit for their requirements, except for one small caveat: while I have scripted content for others and directed as well, I have never direct