Dree,
I hear your frustration loud and clear. My ds is 14 months and he's never eaten finger foods. He tosses them on the floor or feeds them to the dog.

If I give him a cracker, he might eat 1 tiny bite after he crushes them up in his fingers. Oh, and he hates cheerios, gags, etc when I put one in his mouth.
He has the same 3 meals pretty much every day. Breakfast is oatmeal, lunch is a jarred baby food and dinner is a baby food recipe for Shepherds Pie that I found and make and I run it through a baby food grinder. If I don't grind it, he tends to gag alot.
I try every week or 2 and see what he does with finger foods. The frustrating thing is that he ate every fruit and vegetable I gave him in the pureed baby food. He wants nothing to do with them now with the exception of a few fruits. He has some food allergies too.
When it came to feeding ds, I didn't expect these issues. It's not fun at all. He does have a lot of food allergies and possibly reflux, (have Dr appt scheduled) so I wonder if those issues don't play a huge factor. I've read your post about dysphagia before, but am going to check it out again.
Best wishes and hang in there.

Cindy