… the best solution for illiquidity is to build portfolios for the long term that don’t rely on liquidity for success. Long-term investors have an advantage over those with short timeframes (and I think the latter describes the majority of market participants these days). Patient investors are able to ignore short-term performance, hold for the long run, and avoid excessive trading costs, while everyone else worries about what’s going to happen in the next month or quarter and therefore trades excessively. In addition, long-term investors can take advantage if illiquid assets become available for purchase at bargain prices

— Howard Marks (https://www.oaktreecapital.com/docs/default-source/memos/selling-out.pdf)