From what I see in your post you are climbing every day, lifting 5 days a week and doing aerobic training every day with one day of the being hard.
I think the reason you are not seeing improvement is very likely that you are training too much and too hard. 23 hours/week a very high training load. Especially when many of those workouts are hard strength training.
As an 18 year old you are still many years from your peak fitness. You need to gradually build to high volumes of training. I’d suggest more resting between hard workouts and less intense training overall.
Also, you general strength is already very high 2.3x bodyweight for DL is a lot for anyone other than a sprinter of football player. You will make your best gains by focusing on technical skills at this age. The fitness will come if you are patient.