How to prevent remesh from welding sub-meshes? - Technical Support - Blender Artists Community
Remesh Object In Blender || Fix The Topology || Blender Tutorial || Remesh Modifier - YouTube
Look what Blenders new QuadriFlow Remesh (2.81+) does to your sculpts. Blown away at this feature. This was one button click, from 400,000 faces down to 80,000 in about 20 seconds. : r/blender
What's New in Blender 2.81? All the Big Changes and Updates - CG Cookie