Some bugs of Samsung Galaxy Win

[x] I am using the latest version - NewPipe Legacy v0.20.8
[x] I checked, but didn't find any duplicates (open OR closed) of this issue in the repo.
[x] I have read the contribution guidelines given at https://github.com/TeamNewPipe/NewPipe/blob/HEAD/.github/CONTRIBUTING.md.
[ ] This issue contains only one bug. I will open one issue for every bug report I want to file.

There are 5 bugs

Open the main page of the App, only turning around without any screen.
The comments under the video are not displayed.

Logs

org.schabi.newpipe.extractor.exceptions.ParsingException: Could not parse json data for comments at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeCommentsExtractor.getPage(YoutubeCommentsExtractor.java:97) at org.schabi.newpipe.extractor.services.youtube.extractors.YoutubeCommentsExtractor.getInitialPage(YoutubeCommentsExtractor.java:52) at org.schabi.newpipe.extractor.utils.ExtractorHelper.getItemsPageOrLogError(ExtractorHelper.java:19) at org.schabi.newpipe.extractor.comments.CommentsInfo.getInfo(CommentsInfo.java:40) at org.schabi.newpipe.extractor.comments.CommentsInfo.getInfo(CommentsInfo.java:25) at org.schabi.newpipelegacy.util.ExtractorHelper.lambda$getCommentsInfo$7(ExtractorHelper.java:166) at org.schabi.newpipelegacy.util.-$$Lambda$ExtractorHelper$c05hNbPsgDxL7UDIeF-SWkm_CC0.call(lambda) at io.reactivex.rxjava3.internal.operators.single.SingleFromCallable.subscribeActual(SingleFromCallable.java:43) at io.reacti