P5 Shion vod review request

Replay code:
T5AY20 - Oasis 1-2 (Hard loss)
HPRXDN - Lijang tower 2-0 (Hard win)
K7R557 - Junkertown 1-2 (Loss)
C7K2FW - Neon Junction 4-3 (Close win)

Battletag / in-game username:
cbang

Hero(es) played:
Shion

Skill tier / rank:
p5 - p4 depending on the match

PC or console:
PC

Description of the match / things you want reviewed:
Timestamps will be deaths, and I will analyze what I did wrong.

Oasis
I had a hard time matching my tanks aggression, I think that it went better when he was on doom. Much harder to react to ball. Even though we won second point, their team felt much better.

1:53 - Greed on the cass and die, thought that the ball would match me
3:52 - Try to create space and push to my ball, get caught
4:10 - Should've dashed instead of jump peaked
6:33 - Thought my Doom was backing me up, since I saw that he jumped in, so didnt dissengage.
12:02 - Tried to predict the Moira fade in my ult, she stayed still and killed me instead.
13:12 - Saw rein creating space from his backline, so saw it as an oppurtunity to jump in.

Lijang tower
I had an eaiser time matching our doom, everyone in the team kinda pulled their weight as well.

1:04 - Gets griefed by the table and put in the wrong bike animation, think I couldve killed him otherwise. Maybe Should've retread towards the health pack instead of going in the direction of enemy team spawn.
6:33 - Tunnel vision on mercy and didn't pay attention to mauga.

Junkertown
This game was weird, as it was p5-d4 with me as the lowest ranked in the game. Our tank was d5 with our whole team mid-low plat. I kinda felt like we were on different wavelengths when it came to aggression and staggered too much.

1:42 - Too late on the dive, I took really long to decide if I wanted to dive with doom.
4:43 - Enemy team cleaning up from won teamfight. I think I played this team fight alright. One thing I regret is not ulting their ulting emre at the start of the fight, but I wasnt sure where he would come from.
5:25 - Greed on the ram, last ditch effort as my team is dead.
6:01 - Kiri shoots into deflecting genji, not on me.
7:02 - Bad ult from me, I thought that my doom wouldnt have time to come back (Which he does 1 second later).
9:02 - Die from trying to match my doom
10 - No comment
10:26 - Skill issue to miss the illiari there.
13:52 - Mentally lost already.

Neon junction
Really close match, just tried to play my best gameplay throughout. MVP:s where defenitely enemy cass.

3:31 - Really bad timing to get caught in mauga ult, I dont even realize.
3:56 - Tried my best to dissengage, should not have jumped out of the window there and played more passively.
4:26 - Should have found natural cover.
5:15 - Tried to help my ana
6:25 - Did not realize I was that low health
7:06 - Whiffed on the tracer this entire team fight, skill issue
9:15 - Should have dissengaged better when our tank died, or gone on hard flank.
10:46 - Shoulve dashed towards my team and not enemy team
12:42 - Unfortunate that my ram dies almost instantly, not sure what couldve been played differently
14:10 - Bad positioning, getting caught in crossfire
15:10 - Tries to secure a trade after tank died, once again ram gets melted.
15:38 - Bad positioning, not sure if enemy shion wouldve died if not for the im field.
16:18 - Out of position
16:38 - Classical overtime stalling
18:22 - I dont think this death was bad, as we secured a trade
18:52 - Should have dissengaged faster when our tank died.