First, use Google Images - type various locations and if there is something interesting, most probably it will be there. Actually Wales is a very beautiful place. I once went to Snowdonia and then drove all the way from Bangor to Bristol - and some landscapes and places were just jaw dropping. I would love to go down this route again someday. But then again, I am a foreigner here so I see more than you because your eye just got used to it all.
But to be honest with you, I think your problem lies elsewhere. What excites you most as a photographer? (apart from naked Beyonce and North Korean concentration camps, which is slightly out of our reach). There should be something, otherwise why buying a camera? So browse through Flick photostreams of forum members - there is an astonishing variety of interests, objects, techniques ets. Note what style of photography, which subjects are interesting to you personally. You may find something that you can do as well.
Also go to a big (ish) city like Cardiff or Bristol ( London would be fantastic, but it is a bit too far away) and spend a day there shooting everything that would catch your eye. Say to yourself - "I will have to produce, let's say 10 photos that I will not be embarrassed to showcase here on this forum) Just walk around, look at things and shoot A LOT of pictures - anything that you find even slightly interesting. Do not be too obsessed with the technical side and try to think outside the box - you are not a tourist, just try to look deeper.. try to think lines, shapes, colors, contrasts and compositions. Then come home and analyse your trophies. Put them through post-processing, trim, try various compositions, try B&W, try to extract anything worth keeping, just work on it for a day or two or three, it will help you enormously. Then organise decent photos in groups and by the end of the day you will have somewhat clearer picture of what you can do, what things caught your eye most.
As an alternative - embark on a project. Imagine that you were commissioned 20 photos to showcase some interesting place like Tenby Harbour.
https://www.google.co.uk/search?hl=...fp=e6e93c8b26eafdfa&biw=1777&bih=887&imgdii=_
I just Googleimaged it, it is right under your nose
After I bought my DSLR and realised I can shoot some good pics, I started to look at things differently. I am constantly framing anything I see around. I did that before , but not that often. And good frames are everywhere. I see two or three great compositions every day, I just do not have a camera with me most of the time. Just train your eye to see it. And most important - listen to yourself, to what interests you - colours, people, lines, geometry, emotions, textures, compositions, stories, natural beauty - and you will be moving to your photography step by step.