You will rue the day that the U.S, changes completely into the international format the rest of the world uses.
The U.S. TAFs are easy to read because for the most part they are in a left justified bullet type format with a FM starting each line, easy to scan.
However a lot of the foreign TAFs are like giant run-on sentences using BECMG's instead of FM's and these BECMG's are in the middle of the body of text making it hard to read fast. There are also a lot of PROBS and even PROB30 TEMPOS----whatever that means.
Typical U.S. example:
KORD 061457Z 0615/0718 17015G25KT P6SM SCT045 BKN080
FM061600 16018G28KT 6SM -SHRA SCT040 OVC070 /
TEMPO 0617/0621 3SM -TSRA BKN035CB OVC070 /
FM062300 22015G25KT P6SM SCT050/
FM071400 24015G25KT P6SM BKN030 OVC050
A foreign one:
VOCI 061500Z 061818 00000KT 3000 HZ SCT015 /BKN250 BEC 0203/
07005KT 4000 HZ BEC
0506 27010KT 5000 HZ BEC 1415 00000KT 3000 HZ TEMPO 1818 FEW025CB TEMPO 0003 1500 BR
See what I mean? You better hope the NWS hangs on to the current format