Think there's a legitimate worry about Matt Ryan this year and Ridley was overpriced by 750K after not having a playing donut added to his average last year.
If you include Ridley's zero he averaged 31.2 last year. Good enough for his rank to remain at #4 WR on the year.
I think the Falcons' new head coach, Arthur Smith, should be considered.
He was offensive co-ordinator for the Titans the last two years.
In that time the Titans were #5 in points per game, #5 in yds per game and #1 in red-zone TD percentage,
Admittedly Smith had Derrick Henry but he also did pretty well with Tannehill and his WRs.
In 26 games under Smith, Tannehill completed 67.3% of his passes for 6,561 yds, 55 TDs to 13 Ints and a passer rating of 110.6.
Last year, the Titans' #1 WR A J Brown, in his 2nd season, averaged 29.1 in RDT.
Admittedly Ryan may be on the down slope. And the Falcons' OL may have issues.
But I still think the first game of a season - particularly one under a new coach - is insufficient to draw any conclusions.