This topic is really confusing me?
A319, Flap 2 will hold about 160 knots at IDLE.
Just inside 5 miles, managed speed, gear down, flap 3 then flap full (if required).
Brings the power up nicely by 1,000'.
If you choose to put the gear down at 4.5miles instead the thrust would be coming up at 700-800'RA. Still safe and have no idea what this "TRE" is referring to by 'dead stick landings'.
Our operator makes no mention of thrust setting in the stable parameters, which are strictly enforced at 500'RA VMC and IMC.