Tell me how bad my landing page is

Maybe something didn't load, but I think you're going to need more than 3 paragraphs to convince people that you're building something real. I wouldn't think this is a finished page, so I wouldn't take the product seriously.

I'd want to know more about what the solution is because this isn't an easy problem to solve

I'm just seeing a "Coming soon" page. It doesn't make for a compelling page at all. I can see it's promising to save me time on repetitive tasks, but I've now real understanding of what, or for whom.

Hopefully the full landing page will be much more illustrative (figuratively and literally!).

I'm going to guess that this is a pre-launch design? Meaning you'll probably add a call to action or form to it at some point.

Your questions:
Do you understand what problem we're solving?
Help eliminate repetitive, easily-addressable customer issues from shoppers.
Do you understand what the solution is?
A tool or integration that allows them to self-serve themselves when issues or complaints come up (customer support automation).
Do you understand who the solution is for?
E-commerce store owners.

I did struggle to understand who this was for until the very end. Mention that this tool is for ecommerce as early as possible, in the first sentence. That will help users quickly understand who it is for.

Hope this helps!