I'm always optimistic even though I have been disappointed for about 26 years now.
Washington Redskins Playoff History
Seasons: 87 (1932 to 2018) ..[1932-1936 as Boston Redskins, Boston, MA]
Record (W-L-T): 593-581-28
Playoff Record: 23-19
Super Bowls Won: 3 (5 Appearances)
Championships Won*: 5
All-time Passing Leader: Joe Theismann 2,044/3,602, 25,206 yds, 160 TD
All-time Rushing Leader: John Riggins 1,988 att, 7,472 yds, 79 TD
All-time Receiving Leader: Art Monk 888 rec, 12,026 yds, 65 TD
All-time Scoring Leader: Mark Moseley 1,206 points
https://www.pro-football-reference.com/teams/was/playoffs.htm