Can't load trace with 220K+ Spans

### Environment SaaS (https://sentry.io/) ### Steps to Reproduce 1. Go to trace details view (trace waterfall) for a trace with 220k+ spans (exact number needed to reproduce issue unknown) ### Expected Result Trace loads, perhaps with some loading time ### Actual Result A gateway timeout is hit, Sentry reties 3 times and eventually fails ### Product Area Unknown ### Link _No response_ ### DSN _No response_ ### Version _No response_