How far back do you wish to go and seek revenge.?
I don't believe it is about seeking revenge, it's about learning from the past, realising that some of it was really not good and trying to make small changes now that will do no harm but will acknowledge that we are trying to go forward in a better, kinder way for those living today.
A lot of housing in Bristol was built on the profits of the slave trade. To tear that down would be of detriment to the people of the city who need housing now. But to remove a statue, which is slap bang in the middle of a modern, multicultural city harms nobody and is a clear sign that we are learning and trying.
I don't think one person on here is actually saying Colston was good and his statue should stay. It's a sorry state of affairs that the in the face of huge public agreement the damned thing remained and was the subject of such conflict.
With regard to the value of the statue, To the best of my knowledge I understand that nobody even knows who owns it. Bristol council have tried for some time to establish who owns it as they have been paying to maintain it, but nobody claims ownership.