Mets have been to the WS in 1969,1973,1986,2000,2015. Winning in '69 and '86. Franchise has been in the league since 1962.
Angels have been to the WS in 2002. Winning it in 2002. Franchise has been in the league since 1961.
Brewers have been to the WS in 1982 and lost it to the Cardinals in seven. Brewers have been in the league since 1969(70) depending on how you count.
Failure and dealing with failure was my point on my post.
At best, the most a fan can hope, with 30 teams, is that your team goes to the WS once about every 30 years.
But the goal for every franchise is to win the WS.