A year is nowherre long enough for simples, this stuff takes a lot of practice and patience.
Secondly, it's not about time it's about quality and your simples just don't have that yet. This is not a dis, it's straight up honest advice. Your bar lenghts aren't consistent, your letters aren't balenced and your whole word (as a picture) doesn't flow. Again, not trying to dis, just giving the advice you need.
Trust us, stay simple for longer than you think you need to and keep doing them until people that are better than you tell you to get creative. You don't get to decide when you're good, that's the responsibility of people who are better than you. And that's advice for life in general, not just graf.