English Latin

Holy fuck I think I just devised a system for writing English with the Latin alphabet.
A-A
B-B
C-C
D-D
E-E
F-F
G-G
H-H
I-I
J-J
K-K
L-L
M-M
N-N
O-O
P-P
Q-Q
R-R
S-S
T-T
U-U
V-V
W-W
X-X
Y-Y
Z-Z
Same for lowercase letters.
Check this out this is fucking amazing.

English has no vowel signs because english NEVER pronunce vowels the same way.
It's ridiculous how the same vowel has so many different ways of pronunciating them, makes no fucking sense