It would be nice to have a list of ETFs by benchmark and leverage. Then you could study strategies that short both the leveraged long and leveraged short ETFs and also look for inconsistencies in implied volatility. For example, there are MSTX (2x) and SMST (-2x) for underlying MSTR. For the S&P 500 (SPY) and QQQ there many leveraged and inverse leveraged funds. Does someone have a spreadsheet they can share, or can we crowdsource one?
Benchmarks or tracking indices can be stock indices such as the S&P 500 or Nasdaq 100, a single stock such as MSTR, or a futures index such as the VIX short-term futures index.
AFAIK there's not one out there. https://etfdb.com/etfs/leveraged/ is the closest with sorting alphabetically and filtering what you're looking for and cross referencing https://marketchameleon.com/volReports/VolatilityRankings.