2003's Fullmetal Alchemist Had Much More Compelling Villains Than Brotherhood

The changes that the 2003 Fullmetal Alchemist made to the story turned the Homunculi into three-dimensional villains.

How are Ed and Al back to normal in Fullmetal Alchemist Brotherhood, considering at the end of FMA, Ed was still on the other side of the gate with Hohenheim and Al

we're both screaming, even now, just continuing to believe is not the answer : r/FullmetalAlchemist

Fullmetal Alchemist volume one Analysis and anime comparison: comparing the introductions

Fullmetal Alchemist vs Fullmetal Alchemist Brotherhood – Objection Network

For people who say Arakawa didn't like 2003's ending and wasn't influenced by it at all : r/FullmetalAlchemist

Who's the worst character in FMA/FMAB (Full Metal Alchemist)? - Quora

Finished FMA: Brotherhood around 4 months ago. A friend told me to watch the 2003 anime. I loathed the second half, so I ended up buying three artbooks of FMA 2003 concept

7 Full Metal Alchemist Villains Fans Wish Were Heroes

Fullmetal Alchemist Brotherhood Anime Showdown

Can I switch to full metal Alchemist: brotherhood right before the ending? Overall from what I've heard, FMA is great until the ending which is sad, so can I just switch to

Fullmetal Alchemist: Differences between the 2003 Version & Brotherhood