system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] Why didn't Spider-Man modified the Spidersuit at end of NWH instead of making new non-tech suit ??
gpt
A few reasons.

First, a clean break and a new start was something he needed. A way to cut ties with the old life he couldn't go back to, and assert himself as his own man instead of "Stark's kid".

Second, without access to Stark resources, he may not be able to keep the Starktech suit working over an extended period. After Tony's death he was able to turn to Happy to a certain extent, but that door is closed.

Third, having Stark Industries hardware is kind of a dead albatross at this point. The Feds are finally sick of Stark's shit as a result of the EDITH incident, and anyone running around with his gear is going to be targeted. Flipside, Stark Industries just took a massive public L because someone jacked a piece of kit they didn't even know they had, so anyone running around using their gear unauthorized is in as much danger from SI crews trying to recover their wayward hardware as the FBI/NSA/SHIELD/SWORD and the rest of the Alphabet Soup crowd.