This is a tough question. Tougher than it feels at first blush.
In 2008, the previous few years' W-L record and recruiting rankings had been a little better. But we were on NCAA probation and had lost 12 (iirc) scholarships. Hadn't beaten uGA in years. We'd just fired our coach (and paid him to go away).
I think our roster top-to-bottom is better today. We were down scholarships and the 2008 roster was top-heavy. We had Dwyer, Nesbitt, D. Thomas, Burnett and D. Morgan on the roster... but we didn't know what we had with them yet. We might look back in 10 years and marvel that in 2018 we had 'Graham, Malachi, Mason and the Swilling brothers' on the roster.
Is the state of the program stronger today than it was in 2008? I think, definitely, yes. In 2008, we were 2 years into the Radakovich regime. He was only beginning to fix the mess Dave 'Can't Win Here' Braine left us with. DRad wasn't perfect, but he did some good things. MBob wasn't great either, but his reign was short and he didn't leave any massive problems- (NCAA investigations, Hewitt level bad contracts, bad debts, a 10 year Russell extension...) We're now 2 years into the TStan era and he looks like the best AD we've had in a while. We're moving in the right direction.
But when you phrase the question "Is Georgia Tech football in better spot today (2018) than when you started 2008?" You also have to consider the environment. Our 'spot' today is a stronger program, living in a much stronger ACC. Clemson was a 7-9 win program, Duke was lucky to win one game a year, UNC was almost as bad... and so on. Our competition level has ratcheted up and we're further behind. We have a long way to go to catch up to the competition.
I think we're in a slightly worse "spot" today. The path to competing for ACC championships is less clear and more difficult than it was in 2008. I don't believe we could fire CPJ and bring in a coach who could win 9-10 games and the ACC in the next two years. (Would be surprised, but not shocked, if CPJ pulled that off though. He's won 11 and 9 in the past 4 years.)