And 18 years later it was still a stupid pick.
Definitely debatable whether it was smart to go K in the first round -- no question he likely would have been available later -- but I don't think it was stupid.
Apologies if it renders badly (I don't know how to format a table on this site), but below are the picks made in the 2000 draft between the Raiders taking Seabass #17 overall and their next pick in Round 2 (47th overall). I don't see any "no-brainers" (acknowledging the luxury of 20/20 hindsight, but I think it's salient here that we actually know how these players turned out).
There could be a case that Bulluck, Chad Clifton, and Mike Brown are better choices given the more central nature of their position to the game, the delta of play between them and the next guy (vs Jano and the next best K), the Pro-Bowl caliber of play, and overall longevity they had. But it's far from a no-brainer in terms of impact and utility to the team. An intangible is the fact that the Raiders did not have to worry about the position for 17 years, which is pretty damned meaningful, given that they could focus picks/acquisitions elsewhere across that entire time span.
Like it or not, he's the likeliest candidate for HOF on that list as well (and he already has
one foot in the door), which I think in itself makes the pick worthwhile. There are four kickers inducted, and only two were pure Ks (Blanda and Groza also played QB and T, respectively). Pat Kirwan once made a solid case for Seabass for HOF in comparing his stats to Stenerud: Janikowski has an NFL record 55 field goals over 50 yards (along with 7 other NFL records); Stenerud had 17. Janikowski has 414 field goals with an 80.4 percent success rate; Stenerud has 373 field goals at 66.8 percent. While Mortensen's totals are a little gaudier, he played in over 100 more games and his success rate percentage is lower (perhaps expected given the additional number of games).
IMHO, I think the pick was a good one in its own right, and also in relation to who else the Raiders could have gone with in that draft.
Rnd. Pick # NFL team Player Pos. College
1 17 Oakland Raiders Sebastian Janikowski K Florida State
1 18 New York Jets Chad Pennington QB Marshall
1 19 Seattle Seahawks Shaun Alexander RB Alabama
1 20 Detroit Lions Stockar McDougleOT Oklahoma
1 21 Kansas City Chiefs Sylvester MorrisWR Jackson State
1 22 Seattle Seahawks Chris McIntosh OT Wisconsin
1 23 Carolina Panthers Rashard AndersonCB Jackson State
1 24 San Francisco 49ers Ahmed Plummer CB Ohio State
1 25 Minnesota Vikings Chris Hovan DT Boston College
1 26 Buffalo Bills Erik Flowers DE Arizona State
1 27 New York Jets Anthony Becht TE West Virginia
1 28 Indianapolis Colts Rob Morris LB BYU
1 29 Jacksonville Jaguars R. Jay Soward WR USC
1 30 Tennessee Titans Keith Bulluck † LB Syracuse
1 31 St. Louis Rams Trung Canidate RB Arizona
2 32 Cleveland Browns Dennis NorthcuttWR Arizona
2 33 New Orleans Saints Darren Howard DE Kansas State
2 34 Cincinnati Bengals Mark Roman S LSU
2 35 San Francisco 49ers John EngelbergerDE Virginia Tech
2 36 Philadelphia Eagles Todd Pinkston WR Southern Miss
2 37 Atlanta Falcons Travis Claridge G USC
2 38 Pittsburgh Steelers Marvel Smith † OT Arizona State
2 39 Chicago Bears Mike Brown † SS Nebraska
2 40 Denver Broncos Ian Gold † LB Michigan
2 41 Arizona Cardinals Raynoch ThompsonLB Tennessee
2 42 New York Giants Cornelius Griffin DT Alabama
2 43 San Diego Chargers Rogers Beckett SS Marshall
2 44 Green Bay Packers Chad Clifton † OT Tennessee
2 45 Denver Broncos Kenoy Kennedy SS Arkansas
2 46 New England Patriots Adrian Klemm OT Hawaii
2 47 Oakland Raiders Jerry Porter WR West Virginia