Thousands of people on Tuesday gathered outside the main building of Taiwan’s parliament to voice their worries about what they see as a dysfunctional legislature and the erosion of democracy by China-friendly parties. Taiwan’s ruling Democratic Progressive Party (DPP) lost its majority in parliament in January elections and has faced major challenges in the current session, which started in February. On Friday, ruling and opposition lawmakers engaged in brawls over several controversial bills, including the expansion of the legislature’s investigative powers. Several injured lawmakers require…