Did you forget (or not hear) the Magdeburg x-mas market car attacker was an AfD supporter and antiislamic? And the Mannheim one was a German gardener with "Reichsbürger" connections?
It doesn't quite make for snappy headlines, so a lot of people never hear these details…
The Mannheim terrorist is indeed a German but I guess that the exception confirms the rule.
Overall all extrem attacks if from right, left, foreigners are an issue and need to be adressed accordingly. The problem which the Germany people have with the current state of affairs is that the bad behaving asylum seekers mostly the ones from the middle east get a soft treatment to say the least when they commit heinous crimes and the deterrence of appropriate punishment through law and order is not given.
Try to look a little bit beyond your polarized bubble. I'll be happy to meet you halfway there.
Afaik his social media was so messy that people would connect him to various even contradicting things. That the big press settled with AFD supporter after they found some repost is lazy and misleading.
If we can agree that half the problem is Nazis and the other half is Islamists, I'm OK with that. Deal?
(Yes I'm ignoring the left attacks. They targeted objects/property, not people.)