Will an "effectively permanent Republican trifecta" exist after the 2024 elections? [up to the year 2050]

If the GOP wins a trifecta in 2024, will they end the filibuster by the midterm election?

If the GOP win a trifecta, will the Senate use the 'Nuclear Option' to break legislative filibuster before Sept '25?

If Republicans take the trifecta in 2024, will they abolish the filibuster?

Will a Republican win D.C. for President by 2050?

Will Republicans control all 3 branches of government at once before 2030?

Will Democrats maintain their Oregon trifecta / triplex post-2024 General Election?

Will a Republican win Washington for President by 2050?

Conditional on Trump being elected president in 2024, will a Republican also be elected in 2028?

At any point before February 1, 2045, will there be a major third party in US politics? [read desc]