I think the lancer's role has been supplanted by other ships as well. The Raider alone replaces the Lancer and Carrack quite well in use, making those older and more spaceship generic designs obsolete.
Besides if we did have a lancer what would it be? The Raider already serves well enough, and 3 dice on an anti-fighter rating would be incredible (one-shotting TIEs?)
Or you could put aside the newly invented raider, that doesnt fit the lore and has the silliest and lamest design a one-handed design student in drugs could imagine...
Or we just ignore the lore, that the Cr90 was pulled from imperial front-line duty, just to be replaced with a new design that has the same flaws for wich the Cr90 was pulled back and the Lancer was designed...
With regards to the lancer class frigate, I feel like the Raider fills the same role in the fleet without looking like a space-weiner spraying ugly all over the board.
Still a better design than a corvette sized destroyer with TIE-Wings...
I mean how is the crew even supposed to ...crew ... it. Do they lie in the front section?
So my Wave whislist:
Wave 3:
Imperium:
- Immobilizer 418
- Lancer Frigate
Alliance:
- Neutron Star-class Bulk Cruiser
- Quasar escort carrier
Wave 4:
Imperium:
- Ton-Falk-class escort carrier
- Strike cruiser
- Imperial Fighter part II (Xg-1, TIE-Avenger, TIE-Defender, TIE-Phantom, TIE-Heavy Bomber)
Alliance:
- Neutron Star-class Bulk Cruiser
- Quasar escort carrier
Scum (Rebels, Pirates and others):
- Fighterpack (Z-95, T-Wing, R-41 Starchasers ...)
Wave 5:
Imperium:
- Nebulon B2
- System Patrol Craft
Alliance:
- Assualt frigate Mk.I
Both sides
- Dreadnought
- Transport and shuttles (Lambda Shuttle,Delta-class JV-7 Escort shuttles, Delta-class DX-9 Stromtrooper transport,Gamma-class ATR-6 Assault transport, Beta-class ETR-3 Assault transport)
Wave 6:
Imperium:
- Carrack Cruiser
- Tartan Cruiser
Alliance:
- Winged Mc80
- DP20 Correllian Gunship
Wave 7:
Freighters, minefields and stations wave
Scoutpack (Y-Longprobe, Recon A-Wing, TIE Scout, TIE Vanguard)
Wave 8:
New Republic:
- New Republic Fighters (E-Wing, K-Wing)
- Republic Star Destroyers
Wave 9:
CIS:
-Lucrehulk-class
-Providence-class
-Recusant-class light destroyer
-Droid Fighter packs
Both Sides/ Old Republic:
- Venator Class
- Acclamator class
- Old Republic Fighters
Wave 10
Mandalorian ships
Wave 11
Hapan and Chiss ships
Wave 12
Hutt and Blacksun ships