Blogs Posts instead of Portfolio Pages

Hi all
I really like the ability to be able to tag and categories pages, but cannot do this in portfolio pages.
If i use the Blog Post and strip of all blog features (time, author etc.) -will the negatively effect SEO?
Thanks 

It shouldn't make any difference to the SEO unless people are searching for the authors name and how often does that happen? 

I don't show name or date or categories, even though I have a drop down archive with categories. 

https://myrandomviews.com/

4 minutes ago, derricksrandomviews said:

It shouldn't make any difference to the SEO unless people are searching for the authors name and how often does that happen? 

I don't show name or date or categories, even though I have a drop down archive with categories. 

https://myrandomviews.com/

Thank you. In that case - are you aware of code that allows me to reorder Blog Posts alphabetically?

this may help answer your question. If it works for Brine it should work for other 7.0 templates as well. 

https://inscapewebdesign.com/free-squarespace-hacks/alphabetizing-blog-posts-on-squarespace-in-brine-templates

Thank you for trying - I have tried the code but does not seem to work.