My wallet has noticed.
Even themes I have safely ignored for years have incredible sets these days. City has been over kidified small-scale builds forever and now it's springing stuff like this on me.
Yeah, this is another example from this year. This objectively is greater than anything we ever got back in the day.
By the way, I have an old catalog for 1992 here, so it's interesting to compare. Back then in production there were:
12 different Basic "buckets" with "random" parts, divided across 3+and 5+ ages and various sizes.
3 more targeted Basic sets with lights.
14 Pirates sets. Worth mentioning is that 6 of these were around already in 1989; sets just had a longer shelf life back then so fewer sets were released per year.
13 Castle sets. Same here, lots of old stuff.
19 sets in Space subthemes: Space Police II, M-Tron and Blacktron II
5 Paradisa sets.
54 sets in City subthemes: harbor/boats, gas station, leisure, racing, trucks, police, airport, fire brigade, train
21 Technic sets (6 "advanced" including a programming system)
4 Model Team, mostly the early version of Creator Expert
So 145 sets, out of which 20 "big" sets that would cost $150+ today at the same size (they were cheaper back then but the same size sets today would have many more pieces).
Today, just checking for sets on lego.com, there are these unlicensed themes:
84 sets in City
59 sets in Friends
18 sets in Classic ("random" buckets, same as Basic)
28 sets in Creator 3-in-1, roughly the same as the targeted Basic sets
24 sets in Creator Expert, this is basically Model Team but on steroids and where most of the huge sets in this thread go
(20 sets in Dots, basically arts and crafts/decoration sets, but I'm not counting those as they had no equivalent back then)
11 sets in Dreamzzz
19 sets in Monkie Kid
46 sets in Ninjago
44 sets in Technic, including one programming system (Mindstorms)
So 334 sets in the same general genres.
Comparing 1992 to 2023:
54 City sets to 84 City sets
46 Space/Pirate/Castle sets to 76 Dreamzzz/Monkie Kid/Ninjago sets ("unlicensed action themes")
5 Paradisa sets to 59 Friends sets (girl focused lines)
15 Basic sets to 46 Classic+Creator sets
4 Model Team to 24 Creator Expert sets
21 Technic to 44 Technic
Don't have time for an in-depth analysis, but just looking at the numbers, there is basically just more of everything. City, action themes, Creator and Technic are roughly doubled. The huge differences come from the girl focused lines and the collector focused lines. So Lego is still serving the same audiences as ever, with more sets for everyone. But the increase has come from targeting new audiences on top of that.