Am I the only one that prefers manually resolving conflicts in a text editor? It sucks but I can't imagine a GUI that sucks less
This is how Kdiff3 and Beyond compare does it and it is far superior to just having three panels.
A lot of other tools leave out the base or combine it with the result-panel, making it very hard to see what has changed from each side once you start resolving conflicts.
A 4K monitor is also a must.
Some people are at a loss as to how I can resolve a conflict without any tools (other than git + text edit) though, feels like a super power!