I find GenesisDB difficult in several respects. On the one hand, there is its similarity to EventSourceDB and the fact that it is almost a 1:1 copy, for example in terms of the query language. On the other hand, the performance of GenesisDB is anything but acceptable, i noticed some query language bugs and the PHP and JavaScript SDKs are offered without testing. But now comes the critical point: it's a one-man show, without open source, which raises the question: why should as a person or as a company rely on GenesisDB for its project?