The desire won't go anywhere anytime soon that's for sure
The need went away years ago!
For my own curiosity I'm seeing how it compares
A typical band lineup for me these days is:
Drums (Kick and Snare minimum to PA)
Bass MESA D800 (2.5kg / £1000) + Barefaced 410 (25kg / £840)
Keys (To PA)
Guitar 1 (No idea lets assume midrange marshall) Marshall JVM205H 50W Valve (17.5kg / £840) Marshall 1960AX (38kg / £700)
Guitar 2 (No idea lets assume midrange marshall)Marshall JVM205H 50W Valve (17.5kg / £840) Marshall 1960AX (38kg / £700)
Vocals (To PA)
PA RCF310As as an example (venue usually provides PA for my case so can't compare) : (25kg / £600)
Total Weight : 163.5kg Total Cost : £5520
Although, there would probably be an issue with the PA handling keys and drums
Modelled setup :
Drums (as much as needed to PA)
Bass Helix LT (5kg / £730)
Keys
Guitar 1 Helix LT (5kg / £730)
Guitar 2 Helix LT (5kg / £730)
Vocals
PA (40kg / £2100)
Total Weight : 55kg Total Cost: £4290
Although monitoring isn't taken into account...