I'm going to apologise in advance for what I am about to say but I will post it simply in the hope that it may help. Diabetes is not hard to control and there are a million and one far more deadly conditions out there that will ruin your life in an instant. If you think life is hard now, think what it will be like when your Kidneys start to fail, when you lose your sight, the feelings in your fingers and toes or even lose your digits all together or your legs. You can live a long and normal life just by taking 15 minutes out of your day.
I don't know what type of diabetes you have but, after more than 15 years with Type 1, I can confirm that diabetes
is hard to manage. It takes far more than 15 minutes of my day. I wish I only had to consider it for 15 minutes and not every time I eat, when I get up, every time I do exercise, whenever I feel unwell, whenever I am stressed, when I drive, when I go to bed, when I have a vaccination, ...
As for kidney disease, loss of sight, loss of feelings in my fingers and toes - these are all possible complication of diabetes if I didn't spend all this effort every day for the rest of my life so often on my mind adding to the effort of managing my condition.
Whilst I have quoted some of your words in my reply, I have intentionally written "manage diabetes" - it is
not a condition than can be
controlled and any attempt to do so will lead to failure, guilt, added anxiety and depression. Depression which others have already pointed out is higher amongst people with diabetes than in the general population.
Whilst you may find it easy, that is not the case for the majority of people who really care about their lives and their condition. Please be sensitive to others with diabetes.
I am incredibly lucky to be living a full (not just "normal") life. I do not let diabetes stop that. But it
is hard.