"Weber vs Traeger" isn't one decision — it's multiple category-specific decisions. Weber dominates gas and charcoal; Traeger dominates pellets. The right brand depends on what you're actually cooking.
If you do most of your grilling with burgers, chicken, steaks, and vegetables: buy Weber gas (Spirit II E-310 at $549 or Genesis E-325s at $999). This is 70-80% of backyard cooks. Weber's gas grill dominance is decisive.
If you want authentic charcoal flavor and enjoy the more hands-on grilling experience: buy a Weber kettle (Master-Touch 22" at $289 or 26" at $399 or Performer Premium at $399). Traeger doesn't meaningfully compete in charcoal. Weber's 70+ year charcoal heritage is genuine.
If you specifically want to do extended smoking (brisket, pulled pork, ribs) with set-and-forget convenience: buy Traeger (Woodridge Pro at $999 or Ironwood at $1,799). Pellet grilling is Traeger's specialty, and the app-guided experience is genuinely better for long cooks.
If you're a serious cook who does all of the above: own a Weber for daily grilling (gas or charcoal based on preference) AND a Traeger for dedicated smoking. Total investment $1,500-2,500, split across 15+ year grill lifespans.
If you're genuinely undecided and want a single grill that does reasonable cooking of everything: either Weber Genesis E-325s ($999) with wood chip accessories for occasional smoking, OR Traeger Woodridge Pro ($999) for all-around pellet cooking. Both deliver adequate versatility for most households, neither is perfect at everything.
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