How long has Europe/Europeans gotta pay for their colonial ancestors ?

on twitter and other social media, i mention that white people should be allowed to preserve heritage and stop themselves from becoming a minority in homeland, probably the most common response is something to do with European colonialism

how can we stop Europeans getting made to feel guilty for ancestors did? thats one of the biggest counter arguments lefties have against people who want to protect European heritage and avoid being minority…

im tired of it! none are alive from those days. so annoying that majority of white people give in to this argument.