The thing I have noticed the past couple of weeks, the park is certainly busier than it has been. But it is no where near as busy as it would have been this time last year. But the thrill rides all still have small queues, with rides like Oblivion and Nemesis 0-5 and even the likes of Rita and Air aren't getting more than 30 mins.
However it is the family and children rides that are busy, on Saturday at one point I noticed on ride times that Octonauts had a 70 minute queue!
The monorail and entrance may also seem busier, but they aren't really. Due to the low numbers and of course cost cutting the monorail is running a lot less trains than it normally would, it was only on three the other day with a massive queue, and in the morning now you will often find out two shutters up at the turnstyles, leaving only 4 turnstyles and two gates, rather than the 3 shutters they normally have open.