Maybe so but some teams have overcome similarly awful starts.
From a recent fangraphs article:
"The Mariners could take heart in what happened in 2011. That year, both the Red Sox and Rays opened 2-8, and the Tigers opened 3-7. They wound up with 90, 91, and 95 wins, respectively, with the Tigers and Rays making the playoffs and the Red Sox just missing. Those Red Sox are remembered for their late-season meltdown, not the early-season sputtering."
Another one:
"Can the Toronto Blue Jays become the first team to make the postseason after starting the season 1-9? The odds are against them, but it’s certainly not impossible. Teams have suffered long losing streaks and gone on to play playoff baseball before. When the final standings are tabulated, 1-9 in mid-summer counts the same as 1-9 in early April.
Bad starts aren’t insurmountable. The 1951 New York Giants won two of their first three, then lost 11 straight. Six months later, Russ Hodges was shouting “The Giants win the pennant! The Giants win the pennant!” "