Complex sentence: There is in fact a lot in question about the take down of Emerald, emerald had grown popular to the point they were stalling Linden Lab's ability to update the default viewer, and were virtually required to merge updated the Emerald Team would fold in.
Split into simpler sentences: There is in fact a lot in question about the take down of Emerald. Emerald had grown popular to the point they were stalling Linden Lab's ability to update the default viewer, and were virtually required to merge updated the Emerald Team would fold in.