I feel like I got scammed

I created a website on WIX Studio a few months ago for selling my service, I make custom kitchen cabinets, I did the basic setup for SEO inside WIX like the SEO checklist ( alt images and alt titles), I did all this after lots of research. but wanted to hire an expert to properly complete the SEO. I paid $2200 Cad to a highly ranked person on the wix platform and I feel like the things he did does not reflect the value I should be getting out of such a price, what I got from him is: * Keywords research ( there already was keywords he just added some new ones ) * URL changes ( changed a few URLS as some pages got flagged as duplicates and needed simple changes ) * Localization ( added a drop down menu to the header that wrote "Location" once you click on one of the cities the URL changes to be in the location you choose ) * 2 meta descriptions were missing and he wrote them ( already made a lot of these but missed them for the two pages, rest were unchanged ) * Indexing through google console Asked me to use medium to write blogs each week to help with off page SEO and backlinks rest was untouched. I feel like I got scammed as there are still a lot of images with no alt text and he did not even mention these not much on page text was changed very small changes and he did not say anything about the UI and UX which after research I found out it should be his job to at least tell me the loading speed and such are important ( after I confronted him about this he said I will fix it for you don't worry but did nothing ) I was following up with him every 2 days and the time he put is I kid you not around 2 hours total. My website's link is [www.modernmarvel.ca](http://www.modernmarvel.ca) Am I being paranoid?, or this it, note I did not get any sort of report from the person, only calls where he mention what he did which was very basic. Please review my website's SEO and tell me if I should dispute or not, I don't want to cause trouble with the person with no validated reason.