Evolution of Vocaloid producers (Restarting the series, part 1 : DECO*27, irucaice, Utsu-P)

I'm restarting the evolution series and this time instead of showing the first song, the most popular and the most recent, I'll show one song for every year. I think this is a better way to show the producer's evolution and also makes so the video becomes outdated less easily.
But because I'll show more songs for each producer, I'll feature less producers per video. This time I picked 3 producers who were in the first video : DECO*27 who is the most popular vocaloid producer, and irucaice and Utsu-P who are my two favorites.

0:00 DECO*27
2008 You Who Resemble Me, I Who Resemble You http://www.nicovideo.jp/watch/nm4862028
2009 Ai Kotoba http://www.nicovideo.jp/watch/sm7696158
2010 Mozaik Role https://youtu.be/DnLFVUi3oOU
2011 Pedal Heart https://youtu.be/ixqO38hPW4o
2012 YumeYume https://youtu.be/07r67gGbtLQ
2013 Delusion Tax https://youtu.be/sWvZfwY8beg
2014 Streaming Heart https://youtu.be/9DD6JvY06Ok
2015 Find The Light http://www.nicovideo.jp/watch/sm27460140
2016 Ghost Rule https://youtu.be/KushW6zvazM
2017 HIBANA https://youtu.be/hxSg2Ioz3LM
2018 Ai Kotoba Ⅲ https://youtu.be/WptXk39wiIQ
2019 Otome Dissection https://youtu.be/7zwCIz-Ohn4
2020 needLe https://youtu.be/buoYwfZG4vQ
2021 The Vampire https://youtu.be/e1xCOsgWG0M
2022 Journey https://youtu.be/BTekXS9d-no
2023 Rabbit Hole https://youtu.be/eSW2LVbPThw
2024 Sad Girl Sex https://youtu.be/GVXhyFPDClw

9:00 irucaice
2014 Starry Sound's Journey https://youtu.be/WrDcdo0Ybrw
2015 A world that resonates far away https://youtu.be/jgpye646EFI
2016 POP ENTRANCE https://youtu.be/tGyeasNhWwU
2017 Redirect https://youtu.be/KkyhwyCVB04
2018 Mirai Rewriter https://youtu.be/3gjenb4W7M4
2019 Brand New Day https://youtu.be/2KrCmAWrrKI
2020 Strawberry Stage https://youtu.be/vTbb0yTNvBI
2021 Sherbet Stream https://youtu.be/Z9bRY2BWZwM
2022 Prism Crown of the Blue Sky https://youtu.be/rBNAi0aGTSw
2023 Integral Laboratory https://youtu.be/kiaYFfYqyeY
2024 Daybreaker https://youtu.be/5-TUM2_zpao

15:50 Utsu-P
2008 Shit http://www.nicovideo.jp/watch/nm3611035
2009 Corpse Attack!! https://youtu.be/Fr3HuXB0Crw
2010 Adult's Toy https://youtu.be/BTnnaczC84k
2011 Blackhole Artist http://www.nicovideo.jp/watch/sm14862927
2012 Fools Are Attracted to Anomaly https://youtu.be/yT-N525Xzgo
2013 MiKUSABBATH http://www.nicovideo.jp/watch/sm20637855
2014 Absolute Music Dance https://youtu.be/k7UryMWlMHw
2015 EAT https://youtu.be/9ev44z8VAa4
2016 Living ghost is alive https://youtu.be/QvMNzt3iXyg
2017 Ramen Shop "GROTESQUE" https://youtu.be/Ch6uYySk8sA
2018 I thought I was an angel https://youtu.be/UvUJbhxUKT8
2019 Hyper Reality Show https://youtu.be/Z4LiNMCTV20
2020 OGRE https://youtu.be/N9-M-avUjO8
2021 ATARI FRONT PROGRAM https://youtu.be/lupVveArye8
2022 Hello Builder https://youtu.be/I6saPR3I07M
2023 God Gacha https://youtu.be/Tw70hM5_G7o
2024 cold death https://youtu.be/_WZ6OKLSOuw