Yeah, but you have the luxury of judging the actions of people who lived hundreds or thousands of years ago from the comfort of your living-room recliner.
According to your extremist logic, the following were all pretty much Hitler as well:
- Mayans
- Egyptians
- Chinese
- Mongols
- Romans
- Macedonians
- Persians
- Russians
- Omayyad Caliphate
- Ottoman Empire/Turkey
- All african tribes who sold their brethren into slavery
- French
- British
- Portuguese
- Spanish
- Dutch
- Germans
Pretty much any civilization that has ever existed has committed atrocities.
What they did was brutal and there's no excusing this, but they also did good. You can deny it all you want but this is a fact.